You may want to check this thread, http://www.digitaltheater.com/cfb/in...TID/63720.cfm. You'll notice on the above thread that a fellow posts by the name of "TV". He is one of the owners of SVS, but he gives very good sub advice, and as you can tell by the postings, that includes other manufacturers. The SVS subs are a bit above your budget, but there appears to be tremendous value for the dollar there. I would suggest you check out the web site www.svs.com.
Good luck,
Will
Good luck,
Will