Completely new to this Universal thing. We are thinking about a Disney vacation for next May. But my kids have said that they would like to check out some of universal. Mostly Harry Potter and minions. They don't like super heroes and are not huge thrill ride kids. We are thinking of arriving to MCO on Sat morning and hopefully spending Sat afternoon and the most of Sunday (including early entry and staying at a universal hotel to get express pass). Would this be ok to hit the two HP areas and a couple of other rides?