I am now ready to add a sub to my current setup. I use this for 75% Music and 25% Movies. I am most interested in getting a sub that I will be happy with for Music. I have a large great room 24 X 18 (approx 8000 cubic feet). I know that to get to ref. level I would need two subs, but the wife is not going to allow that. The two subs that I am looking at are the Paradigm Servo 15 and the SVS 2531CS+. I can get a good deal on the Servo 15 (about $850). The SVS runs about $550 plus I can use an existing 130 watt amp to power or purchase a more powerful used amp for around $300. The rest of my system is as follows: B&K AVR305 Paradigm Ref. Studio 100's, Ref. CC & ADP's Panasonic RP91K DVD Based on these factors and that I don't want to spend any more than about $850 - $900, which sub do you think I will like better for music?