Garth,
I'm pretty sure that
Morgan Weistling uses a D100.
I am still shooting film but am on the verge of doing the digital. The one that's in the running for me is the new Nikon D70 slr due out in a couple of weeks. A bit of an upgrade of the D100 and at a slightly more reasonable price. The body goes for $999 and a kit price with a very nice lens for $1200 I think. An interesting comparison chart at this link :
Nikon D70