*sigh* too much to comment on here..
The pattern from the HID's will depend completely on the design of the housings you get, get good quality Hella E-codes and you get a nice cutoff. Yes they have high beams (the bulb is actually moved back and forth, hard to explain, but it works)
Yes you would need 2 kits for fogs and headlights.
no projector (well, unless you have a projector housing), it's the bulb with a sheild for drop in use.
You'll have to modify the seals on the back of your fog lamps and headlight housings, and also do some wiring (very easy).
Ckanderson: do you think you could get me some replacement bulbs, or warranty help? one of mine is blown, and I still want 6000K's...
best pic I have right now, doesn't show cutoff, but there is a thread on here with them. I have 3000K fogs and 4300K headlights. Crappy camera, the glare is really nothing like this...