Erm, I doubt newegg is the place to shop for speakers. Best bang for the rupee can prolly be had slapping 'em together yourself with schtuff from partsexpress or such. They also have pre-assembled ones. Or perhaps consider refurbished or used. Personally, I think a subwoofer on a cheap-o set is just an attempt to make up for lackluster or non-existant woofers in the mains, at best, and gimmicky at worst, and should only be added to enchance an already adequate set -unless you are just a bass monkey and don't care about clarity.