I've ridden an '01 WR426 on MX tracks and was pretty surprised how good it was (albeit a bit heavy). How does the 450 compare to the 426 on the track? Also, has anyone ridden both the WR450 and '03 Honda CRF450 to compare? I own the CRF and LOVE it on the track but I might be willing to compromise with WR if it's pretty good. And no, I don't want to put lights on my CRF or get a YZ.