i have a '00 400ex with a jet kit k&n and modified baffles. i know where there is a '00 ex with low end wb cam(whats the point of more low end?) twist throttle, dg nerfs, big gun full pipe, full prm skids, and some kick a$$ laeger a arms,says it has 5 angle valve job and a shaved and flowed head. i looked at it and it is nice but it didnt seem to have as much power as mine?? anyways i thought about buying it and putting all the extras on mine and get rid of the new one. i can get it for about $4200 with only 4 weekends of riding on the machine. what do you guys think???? thanks