So im going FF and trying to reconstruct my bag based on these new perspectives. I recently sold one of my 430EX IIs for $190 and was wondering if the YN580 is a better flash. It seems to stack up pretty well with the Canon and cheaper but as with all this 3rd party gear there is a trade off. Thoughts on me selling my 430EX II and buying to YN580 flashes for less $$$

