As @MTmom2017 said, all of your S’s choices are well regarded on this forum. The decision is totally personal at this point - what is good fit for your S and your family’s circumstances? Here is a thread listing CCers who are willing to talk about specific schools. You might try asking some of these people their take on each of your programs. You do not have enough post to PM someone yet (need 10??), but they MIGHT be able to PM you. I’m not sure how that works. Your S can probably hook up with current students through FB, or other social media.
http://talk.collegeconfidential.com/musical-theater-major/1808884-mt-school-forums.html#latest