Tetra Speedlight/Studio Flash Trigger with 3 Receivers - eBay (item 170323363555 end time Apr-26-09 20:58:41 PDT) I have a couple of phottix pieces and have really been impressed with them. I am thinking on grabbing a set of these wireless triggers. I have seen people here talk about the cactux v2 and 301 model triggers on ebay. Has anyone used the phottix ones? If not, I may give them a shot and review them. I have their batteries and another simple wireless trigger for my speedotron strobes. So far, they have all worked VERY well.