I like the revised list, my PB13 Ultra has been great to listen to(along with the Axioms) and problem free \:\) I am quite certain it even has enough power to fill the OP's room with good LFE and then he could add a second sub of his choice down the road.
+1 on the Ultra! I'm one satisfied customer. Thinking about adding in the EP500 in the corner to even things out slightly more, but things have been sounding great enough to put it off.
It's a shame to have sit there unused... I just need a big block of time to play with calibration, etc.
