I dont need the z28 cause the engine will be so moderate in HP due to warranty issues. The extra money to get a z i put into my ss and GM will never reach 580 HP at the rear wheel. I always loved the look of the SS over the z28. I just wish the SS came with a Big block.
I dont plan on ever getting rid of mine now but you never know what GM might offer down the road. If they offer a LS9 in the camaro then there is a great chance i might upgrade or just buy another.