Does anybody have any advice on taking the following courses in summer school? (i.e good idea/bad idea, any do's or don'ts, any thoughts on the profs):

STATS 3Y03
COMMERCE 2BA3
COMMERCE 2AA3
COMMERCE 2FA3
ECON 2X03

Thank you in advance

2X03, 2BA3, & 2FA3 tend to be better done in the summer than in the school year since they are easier. 2AA3 is the opposite; way easier to do during the school year. Dunno much about 3Y03 though