I've been looking for a flash unit for some time now at a decent price. Browsing CL like I so often do when I'm bored I just came across a listing that has my interests, but I'm not 100% sold on it just yet. I come here to get your opinions on the listing. Vivitar 285HV and a Cactus V2 transmitter with 2 receivers for $90. I keep reading mixed reviews of the Vivitar, but Strobist gave it a glowing recommendation.