Im currently looking at trading my trans am for a 2007 Zx10r with 2000 miles. It is green and stock besides race baffles. He says he is the original owner and bought it new. He says it is a garage queen and has never seen rain, or been dropped. He is also giving up 2 helmets, gloves , boots, pants, jackets, etc.. Any idea what it is worth or what would you pay for it? I looked it up on KBB but nothing ever goes for what KBB says.