The VSX26 is cheaper than the DRPA, MSRP for the DRPA is 749 the VSX is 559.00 The DRPA sells for 499.00 You can get a VSX for about 4 out the door. I have a DRPA and two of the VSX 26's plus a few analog X-overs. The VSX is more flexible with what ever you are doing with it, has more filters with a wider range and has more delay built in both in the front end and the back end. The GUI should be completed soon and for now can be updated with a memory stick. I have a idea for a update that if Don or Peavey liked as well they could put it out as a update. Your kind of limited on the DRPA. The RTA on the DRPA sucks in my book, I never got anything out of it that I liked after waiting for what seems an eternity. The VSX is short and sweet and you can average as many times/positions as you'd like. I'm not ready to go throw my DRPA out or anything cause I can find a place for it somewhere. As for the Behringer unit, I have no comment good or bad.