I have 4 of the YN460II's that I use with RF602 triggers. but I have used the YN460II on the hotshoe of my D90. works fine its just manual controls which is okay too once you get used to it. Lots of power and insanely fast recycle. 2sec recycle on full power hard to beat. just make sure you get them from hkyongnuophotoequipment so that you get a 1yr warranty and send the units back for replacements.
the YN460II has the same power output as a nikon sB80DX and SB800. the YN560 has more power.
Last edited by Nismo200SX; 10-10-2010 at 02:34 PM.
Reason: added power output comparison