Actually I am going over to framer2180(Greg) in a few hours to compare the EP350 V2, V3 and the Paradigm DSP-3100($599). I wish I could have more time for a more thorough comparison but an hour will have to do. My initial thoughts of the 3100 is it is very similar to the EP400 but about half the price and only a little larger. A great sub for music but misses the mark for HT, just not enough power behind it for the explosive scenes.

Jason
M80 v2
VP160 v3
QS8 v2
PB13 Ultra
Denon 3808
Samsung 85" Q70