How many credits do you recommend taking?

I would take as many credits as possible, it is easier to drop classes than to add them. I was able to switch onto different classes pretty easily too. Would not recommend more than two art studio classes.

I think the answer to this is really up to you, depending on your stress level and work ethic. But I would agree with Maggie to not take more than 2 art studio classes. And also remember that this is a special semester/month abroad, and in my opinion, your priority should be exploring Florence and not be cooped up in your room, doing homework. (But of course don't do so little you fail!) So maybe you want to take a few less credits than you normally would.