now that it's been out for a while, has anyone coughed up the $$ for it and got any reviews of the install and the performace?

i would think it would be similar to the mez or csi install on the lt1...8-10 hp..

but anyone try it?

i'm looking for a NEXT BIG upgrade...and since i don't want to mess with the headaches of longtubes and shorties really aren't worth it...i'm looking elsewhere.