i interviewed at both schools - rejected by TCMC, accepted by Toledo.
Things you might consider (and keep in mind might be colored by my rejection from TCMC):
Toledo is an established school - TCMC is not.
Toledo is a school with a history of high scores on steps and an excellent match list. (matching ~98% of people to their first choice, compared to 92% average).
Toledo has an integrated block system. TCMC does not.
TCMC is an exciting place that offers many possibilities as a new school, but it also is untested, and therefore may prove to be less competitive than toledo.
TCMC is going to be in housed in another school - all one building (*HUGE* building, but still just one) for a while (first two years) until the actual campus is finished. Might be too confining and distracting.
In the end, I'd go to toledo for an interview. You might like the school better.