Platform: 2012 Corvette Grand Sport with LS3, dry sump oil, NPP (dual mode exhaust) and future plans for a centri supercharger.

I know there's a few V8s running around here so just wanted to check with you folks about your opinion on headers. Yes, I'm part of the Corvette forum too but I'm reading all I can here and there.

One debate is whether $750 OBX catted headers are comparable to $1800 catted Kooks. I read a lot of good things about OBX and the price point seems great because I just can't justify spending nearly two grand for bent exhaust tubes. I don't race so I don't need to squeeze that last tenth of horsepower at 7000 RPM, just want a deeper growl and better flow once supercharged.

I've never bought headers for an LS so I'm looking for any input including for things I might not have thought to ask.