I just wanted to state that this area of the forum provided a lot of great intel. I was recently looking to purchase an X1 but had only the intel of a few reference books. Thanks to all that posted here and in the GT Forums. I did not make the purchase but did trade for a CSX 1000 series Cobra. One of the few made before the deal fell through between Shelby and AC. Once again thanks. Very impressive on the preproduction models of the GT also.