I started another thread about going strobist rather than lugging around my Genesis(es) and Vagabond (which I may sell) and then started doing some research. It seems like the RPs require you to have a flash ON your camera? That seems really dumb to me. Its like: Buy our system, but to use it with ETTL you have to leave one of your expensive flashes in the very position you DON'T want it, on camera. Not to mention my 580 EXII is heavy. I don't want something like that on my camera just to trigger another flash (or flashes). Which brings up another point, does EITHER system work with multiple off-camera flashes? And what has PW done to fix the RF interference issue? Is it actually resolved? I don't consider a sock resolved. I'm trying to get to a VERY simple strobist setup and sliding a sock on and off my flash repeatedly is not simple.

