I previously had a 95 Z28 with just under 360RWHP. That was after spending a considerable amount of time and money to get it there. I love the fact that the 5th gens have more power bone stock!
I just took delivery of my Victory Red 2010 1SS/RS M6 the other day. Got a pretty good deal, now that GM is offering incentives on the 2010's. So far I am loving this car for the most part. My biggest complaint is the radio/HVAC control integration. I have the "upgraded" Boston Acoustics system, and it completely blows in my opinion. It sucks that you have to buy a cheesy looking dash integration kit to install an aftermarket radio.
Anyway, Kooks long tube headers with off-road connection pipes, Roto-Fab CAI, and SCT/Jannetty tune are currently "Out for delivery" according to UPS