In doing a little checking I found that 52 teams from the power conferences had winning records this season. That means that you would like to increase the number of crappy teams from crappy little conferences in the tournament to 44?
FYI.... the 52 teams included any team with a winning record at least 1 game over .500. That includes garbage teams like Miami & Washington State that finished dead last in the ACC & Pac 10 conferences but would get bids based virtually on the fact that they had a winning record and didn't beat a single solid basketball team the entire season.