Hi,
Would be great to know as I'm looking to get a third flash and have two Nissin dI866 II's but the price on the Yongnuo YN-568 looks vry tempting - as I have two YN 622c's (soon to be four) I'm not worried about if they work wirelessly with each other as firstly I know they wont and secondly the 622's will take care of that part.
Ta.

