Replying to Looking to purchase my first legitiment camera need a bit of help (not a noob)

1) Budget: $500-$700 right away roughly about 200 within a month or so of work.

2) Experience: Have never owned a DSLR but have taken some basic photography classes as well as used DSLR in a few shoots

3) Current gear? Have none, starting fresh

4) Planned use for the camera? Mixture of still frames as well as taking videos for skiing as well as skating around town

5) Ease of use for friends? Not much, I would rather prefer to shoot everything

6) How I film? With a tripod and hiking as well as with handheld moving

7) Computer I will be editing with 2.6ghz Quad Core with about 500GB with expandable external memory as well. Roughly 4GB of ram as well.

7) Adobe Premier 5.1 is what I will be editing on, I have little experience from editing on my own. But I am basically a strong beginner with it.

Also will be editing photos in photoshop. Editing in photoshop my skills are about a 5 or 6


Please ask any other questions to me. I am more than willing to provide information to make suggestions as painless as possible.