Could this be it..
I have driven RWD cars, many of them as high performance as a road machine can be, since getting my license in 1958. Those cars have been driven on dry roads, in rain, in snow, and when need be (thankfully only a few scary times) in icy conditions. My current 'vette is driven year around, and done so safely.
I think folks have to respect any car they are in, and know how to drive them properly no matter the road conditions. An AWD car driven a little too fast in the rain will hydroplane just as easily as I can do in my Corvette or my wife can in her FWD sedan. Ditto for sliding in snowy conditions.

I'd like to see an AWD Corvette but I'm not expecting it in the C7.
)
I knew I wanted a fairly solid LSX car, and stock for me is misery. I put $10k down on a $39k low-mile, loaded car. It actually sold a couple weeks ago. Had I kept it, it would be paid off this December, and still worth in the vicinity of $28k... and that recoup of equity would have easily put me into a "$50k" C7, had I desired to keep it that long. And in similar fashion, I'd have put $20k down, and used the other $8k for mods again.

And thanks for your support.

)
1. Nearly identical suspensions, nearly identical chassis, nearly identical drivetrain
2. Nearly identical engines, LS2 and LS6 rev nearly identically, make nearly identical power, and have nearly identical curves
3. Reliability? Identical column lock issues, nearly identical electrical glitches, nearly identical traction/handling management systems (and woes)
... I'm at a loss how you can create such a false contrast between the two cars. The C6 is practically a lightly polished C5, and people who've owned both almost always agree to that. It's not like you're comparing a Cadillac and a Vette, though it sounds quite like it. The biggest difference between the C5Z and the C6 was something as simple as spring rates. That couldn't be easier to fix.
I bought used because it allowed me to make $10k in desired modification within a few weeks of owning the car. There was a new, 1SB stripper LS3 on the lot for $41,995- and even a vert for $45,700. Still remember.
I knew I wanted a fairly solid LSX car, and stock for me is misery. I put $10k down on a $39k low-mile, loaded car. It actually sold a couple weeks ago. Had I kept it, it would be paid off this December, and still worth in the vicinity of $28k... and that recoup of equity would have easily put me into a "$50k" C7, had I desired to keep it that long. And in similar fashion, I'd have put $20k down, and used the other $8k for mods again.

And thanks for your support.

Wait... so the C6 is soft and numb, but the C5Z was raw, insanely reliable and full of character? Okay.
1. Nearly identical suspensions, nearly identical chassis, nearly identical drivetrain
2. Nearly identical engines, LS2 and LS6 rev nearly identically, make nearly identical power, and have nearly identical curves
3. Reliability? Identical column lock issues, nearly identical electrical glitches, nearly identical traction/handling management systems (and woes)
... I'm at a loss how you can create such a false contrast between the two cars. The C6 is practically a lightly polished C5, and people who've owned both almost always agree to that. It's not like you're comparing a Cadillac and a Vette, though it sounds quite like it. The biggest difference between the C5Z and the C6 was something as simple as spring rates. That couldn't be easier to fix.
Have you even driven an all wheel drive vehicle? I have a jeep 4x4 and if I put it in 4wd mode man I will vouch that it feels like its on rails in the rain. I dont over exceed the speed limit and I dont ever push its envelope especially on wet pavement but I can feel that it wants to stick to the road alot better than if I was using its normal 2wd mode in the rain.
I bought used because it allowed me to make $10k in desired modification within a few weeks of owning the car. There was a new, 1SB stripper LS3 on the lot for $41,995- and even a vert for $45,700. Still remember.
I knew I wanted a fairly solid LSX car, and stock for me is misery. I put $10k down on a $39k low-mile, loaded car. It actually sold a couple weeks ago. Had I kept it, it would be paid off this December, and still worth in the vicinity of $28k... and that recoup of equity would have easily put me into a "$50k" C7, had I desired to keep it that long. And in similar fashion, I'd have put $20k down, and used the other $8k for mods again.

And thanks for your support.

Wait... so the C6 is soft and numb, but the C5Z was raw, insanely reliable and full of character? Okay.
1. Nearly identical suspensions, nearly identical chassis, nearly identical drivetrain
2. Nearly identical engines, LS2 and LS6 rev nearly identically, make nearly identical power, and have nearly identical curves
3. Reliability? Identical column lock issues, nearly identical electrical glitches, nearly identical traction/handling management systems (and woes)
... I'm at a loss how you can create such a false contrast between the two cars. The C6 is practically a lightly polished C5, and people who've owned both almost always agree to that. It's not like you're comparing a Cadillac and a Vette, though it sounds quite like it. The biggest difference between the C5Z and the C6 was something as simple as spring rates. That couldn't be easier to fix.
If you drove the c5z and c6 for any period of time you'd see they feel quite different. I think they over refined the c6..and something about the interior really bugged me.. chincey carbon fauxber everywhere.. I prefer raw and visceral cars. I cant explain it any better than that.. you either get what I'm talking about or you don't. It takes owning a few sports cars to realize it.
The Best of Corvette for Corvette Enthusiasts

The "faux fiber" didn't start until 4 model years into the C6 run, and really though, if the subdued pattern on a negligible piece of plastic trim around your HVAC controls has a measurable impact on your assesement of the car's overall personality, then well.... I'm not sure I can lend a fair amount of merit to that assessment- no disrespect intended, but it's my honest thoughts.
The margin of performance between the cars is much less than I feel you've implied. That's all. They're very similar, and I would wager that if C5Z leaves/shocks/sways were bolted to a C6 (given matching rubber of course), the lap times would be indistinguishable. They really are near-twins, and I along with most, applaud the updated interior that doesn't so closely resemble that of a '96 Sunfire.
IMO the two cars are pretty different, different enough for me to not want one. When the c6 came out, I went in to trade my c5z for a c6 and I was like.. wtf is this car?! They ruined it!
But more relevant to your earlier point. If we stretch the 80's a tiny bit to 1990, the ZR-1 did it officially in 4.9 sec. And later on, if I'm to believe Wikipedia, did it in 4.4 sec.

















