Hey guys. So we destroyed Hyperius last night in LESS than a second. 2 Sirens, 1 Assassin and 1 Gunzerker.
We describe in the video the process we used. I only fired one shot. The Zerker fired one shot from each of his guns. and the Sirens both Phaslocked and fired one shot (which I'm not even sure factored in).
XBL GT: Ki11er Six (ONES - not L's with a space between the word) Borderlands 2 farming guides: http://www.youtube.com/playlist?list=PLE35BE032DF764AEC