We have a Nikon D70 and a Nikon D200 - love them both!! The D200 has some features that the D70 doesn't have and has a higher resolution, though the D70 is lighter. (I've hard that the D80 has the higher quality of the D200 in the lighter body of the D70.) These are our studio cameras, and when I go to an event and want good snapshots, I usually grab the D70.
I also carry an HP Photosmart M517 (5.1mp) in my purse, because I don't want to miss a single photographic opportunity
. Though the HP is OK, I was so much happier with my previous point 'n shoot (it was a kodak DX3600 and only 2.2mp), the HP really eats the batteries and the zoom lense isn't as good quality - but after 5 years of use (and abuse, LOL) the kodak finally played out
OK, so now that you've read a novel about my cameras, back to your regularly scheduled forum reading, hehehe.