Squeaks are not all that uncommon. I had a few squeaks and rattles in my 05. Found out where they were coming from and fixed them myself. And they were all caused by things I did to it...and racing it. Buying a Camaro isn't going to fix your problem and is only going to cost you more in the end. Besides...have you seen the interior of the 2010+ Mustang? By far the nicest and the Camaro doesn't even touch it as far as quality, and if you get a 2011 GT you'll be faster also. My 2010 has almost 14k miles on it and not a single rattle or squeak anywhere and I drive it hard. Part of the fun of fixing something is figuring it out yourself. We're not going to be able to tell you how to fix a squeak, you're gonna have to do that on your own. As far as grinding when you clutch? That sounds like a tranny/clutch issue unrelated to your drivers seat. But beware, do a little research on all the quality control issues GM is having with the Camaro and then decide of it's worth trading in a car with a squeaky seat for one that will fall apart. Good luck, and honestly you probably would have gotten more helpful answers had you not started off the way you did. If you planned on trading in for a Camaro, go for it, we don't care.