We will be visiting in Feb. with our two boys ages 7 and 4. We are going to do IOA in the morning and then head over to US. We were at IOA last year with them. We arrived and rode Spiderman 3 times first thing. Next we headed over to Suess landing and did those rides and saw the characters there. After that we went back by Spiderman to see the Marvel characters when they came out. Is there anything else we should see that the boys may like before we head over to US?