i was looking at the sb600 with future planes in mind (another camera always thinking ahead) with the wireless features. and i think i want the ability to bounce the flash using the 90 degree angle and such. adorama has the 600 for about 50 bucks less than i've seen anywhere else which leans me more towards it.

i'm going to read up more on flashes and try to figure out what i really want to be able to do with one. before i buy something just to have