Just curious, what are you upgrading to? I shoot a D3 myself, upgraded from a D80 a few years back and *LOVE* it.. Just shot my first wedding this past Saturday- D3, 70-200/2.8, SB-900 + SD-9 for quick recycles I felt like I was cheating! (:
Oh wow, going to the dark side, canon? Why not keep all ur Nikon lenses and grab the superior D7000? Especially since u want vid it's better than the 60D- and if u plan on taking this in the snow you'll regret the plastic non-weather sealed construction of the 60D.
Hahah the 60D shoots video way better then the D7000. I would be getting th 7D but even with the weather sealed body and 2fps more I can't justify spending the extra $$$, plus it overheats when filming way faster and you have less manual control on the video. I will be installing magic lantern on whatever I decide to get though.