I'm gonna be getting a flash very soon. I'm kind of stuck between the LP160 and the sb600. I have the D3000 right now, so if I have read correctly either way I'm gonna be stuck in manual mode, which is fine, because I'd like to learn that with a flash. I am also really interested in off camera lighting. The only time I would really use the flash on the camera is for snap type shots at parties or something like that. Sooo, which would be better?