bcalkins: I'm confused, you can go to a store and buy the 5D Mark II new for under 2K. $2100 for the body is not a hallmark price for a full frame body that suddenly opens up full frame to the masses!
Sorry, the first sentence was a question. :)
Nikon finally fixed the video banding issues that came to my attention when shooting video with the D90 under artificial lighting. Made the video option unusable in this situation. The issue persisted with the D300s and D3s too, I believe. I might give up and switch to vendor who's got their act together.