Hi Barmn
I did it there and I wasn't happy. There were some lacks during the theory (for example abbreviations DODAR/NITS were put on PowerPoint presentation but not explained at all, hopefully I saw that in RYR topic here) and there is an important lack of breifing before sim (you do your 20 hours of SIM, of course, but you are not properly prepared for an efficient session).
After BAA I went to another school for JOC certificate and saw there how MCC and JOC courses should be organized
Caution, it is 737CL Full FIXED simulator in BAA, not FFS.