I am a roadie and just recently started to race xc. I ride a Motobecane Fly 9357. The stock SID Race fork has been more than great for me. The bike is light, fast, and responsive. The components rock. I couldn't be happier. I've raced it twice (13th ,2nd) and have ridden it on trails two other times. No complaints so far. Let me know if you have any questions.
RON