I agree Mussleman is probably the best option but he already has a good job and supposedly he's not crazy about moving back to MN. Craig Smith, Dutcher, and Medved are the next best choices in my mind. I agree about interviewing as many black coaches as possible, though none of the names exactly stick out to me.
Muss would be great. What he did at Nevada was amazing. He can recruit diamonds in the rough and that's exactly what we have to do at MN to scratch and claw our way out of mediocrity.
We really just need some good luck though. Tubby had an amazing class that fell apart (Royce White), Pitino has had injury problems at crucial streches of the season for years (Curry, Coffey) plus sexual assault incidents (Lynch), Gangbang incidents (mason, dorsey, dupree)
Maybe we can have a season or two without such problems and we might actually get a winning record in the B1G