Honestly, both are great schools and I don't think you can go wrong with either one. If tuition wasn't a factor, I would probably go with CCOM. I'm under the impression that CCOM's rotation sites >> DMU's rotation sites. However... because $20k per year is a significant difference, and once you throw interest into the mix... I would refrain from CCOM and pick DMU (assuming you are ok living away from the SO).