I lost the url to that one site that sells good cheap subwoofer enclosures. Does anyone on here remember? That site had a bunch of different types of enclosures that used 3/4in mdf if I remember correctly. The single enclosures I think were less than $60. I'm trying to find a sealed enclosure for a 12in. re X.X.X. The one on that site was 1.2cu ft I think. Glasswolf and Jonathon both approved of the enclosures sold at that site. If someone remembers or knows of site that sounds similar please post a link.