Recently I spent the afternoon riding my freinds 2001 YZ250. Equipped with all the goodies, the bike is in excellent condition. The offer to ride it was predicated on his need in selling the bike to pay for his new CF450F. I rode the bike on the track and a little of the adjacent natural terrian that bordered the track. When all was said and done I said that his bike was great but not for me. I am faster on the KDX I said. Were I to have the time to ride once or twice a week, then I would take the bike. But here is the reality of things: I am 46 with a busy life style that currently allows maybe one good ride a month. With the YZ my time would be spent always trying to play catch up with a bike that is demanding and abrupt. With the KDX, my long absences between rides, isnt a concern. The KDX's ease of riding is always accomodating. As I said, I was faster on the track with KDX due simply to the comfort level it affords me. Single track isnt even a consideration here. My reason for sharing this is to offer some insight to others who are contemplating the purchase of something faster, but are without the luxury of having the oppurtunity to try a theoritically faster bike without an obligation in having to buy it. I now know there is credibility to all those other posts wherein the writer(s) made similar assesments about their lack of need for a more powerful machine. With a few H/S and off road GP's planned for 05, I have concluded that with my "moderate" skill level and lack of time to improve, the KDX will serve me well.