Both MICA and SAIC have pretty flexible curricula. MICA was big on major/minor combinations when my daughter was considering it. You should read the Academics portion of each website and speak to an admissions counselor about flexibility/further requirements to fulfill given that you are coming in as a transfer. My hunch, having visited both places, is that the best school for you (aside from financial considerations) is the one that just feels like it’s the right fit.
You might also consider where you want to launch your career. MICA is going to be better known in the East while SAIC will have easy name recognition in the Midwest. However, based on my own kid’s recent experience with the job hunt, the biggest weight will be given to your portfolio and prior job experience. Internships and freelance will be very helpful there, so attend the school that continues to help you build your expertise and resume. You very likely can’t go wrong with either place.
Congrats and good luck to you!