Golgola.... Take my advise and ignore this "James" guy. He doesn't have a Crossfire, needless to say he doesn't have one that's been chipped. Just leave them an email, on the Upsolute site, or a post and they will get with you and set you up with a rep. in your area.

There are several of us that have had our cars chipped. If you have it done you won't be sorry. They give you a 30 day garranty. If you don't like it they will reinstall your stock settings and refund your money.