I was getting estimates for about $25k to have a contractor finish the basement. A wetbar, a 3/4 bath, a home theatre, and a bunch of open space. I will probably end up doing most of it by myself, but will contract out the stuff I don't know how or don't want to do (like tape/texture, tile, some of the electrical, and plumbing). By doing it myself, I'm hoping to go with higher-end materials (hardwood floors, stone veneers, better cabinets, etc) and still come in under the $15k mark...