Z06 avail
Pro
Joined: Dec 2012
Posts: 540
Likes: 701
From: Massachusetts
Z06 probably won't be revealed until October as a 2023 so you're looking at a year wait to have a vehicle in your physical possession. If you're not under #50 on most lists (excluding MM and Cioca) you're probably waiting at least 4 years right now and that equates to the 3rd model year of production. This all applies to MSRP. If you're willing to pay $30K+ over sticker you can probably get one in the first model year.
Which may or may not be October-ish. 
