My car setup is a bit against the grain of a lot of folks. I did retain the front SS calipers/hardware (non Brembo) and have the parking brake solstice rears. It's currently using the SS EBC yellow pad and SS EBC slotted/dimpled rotor on front (and I think also SS rear rotor? Might be Solstice? I have to find that...). With the proportioning set up to balance the car, it's incredible. It's progressive, it's got instant bite, and there's no fade or temp issues like the actual car used to have using the same setup of rotor/pad. Yes, less mass to slow down, but also more thermal capacity overall for many quick, hard stops in autocross. I also don't run any brake booster either: having run with both, I find there's more feel in pure manual brakes. Honestly, between manual brakes and the correct bias for the front/rear, it's some of the best changes I've done on the car.