I think you can do a little better than the w3's, with your money. Search around the site, there are a lot of other options, without denting a hole in your wallet.
ask them about the denali (the black XL with a lot of fiberglass) that Chucktronics is fixing. please, do it for me. i wouldnt do any business with them after seeing how bad they ****ed up this denali. they didnt even get the ohm load right.