I'd agree with HSU, Rhythmk, and SVS, as great sonic value for the money.
I run three SVS sealed for audio now, two SB2000s, one SB3000 and it is tight. I use an old REL Storm III (ported) that rocks a small 13 x 18 TV room and still have a suberb REL B1 (home theater now). REL is great but not for the $ spent when compared to the newer brands our there (pardon me HSU).