We just got back from staying at RPR for a week. We did the early entry on Monday 6/21 and got there at 7:30 and the line started at the sky high trolley. We went straight to FJ and it took us abou 45 min because it broke twice while we were waiting but it was well worth the wait. We had to leave the area around 10am because my brother left his GF DS ticket in my wallet and the line to get back in started at the Cat in the Hat ride and went all the way around the park.
We went back that afternoon at 5:30 and walked right into the area....so the rest of the week that is what we did, just went late afternoon. We went Wed night and left kids with Grandma and Aunt Kathy and ate at the 3 Broomsticks...great food. Took about an hour becuase they were short staffed. I asked one of the guys when they stop letting people into the line since it was 9pm when we got our food, and they said they stop at 10pm. If there are people waiting to eat then they let them get food and don't kick them out until they are done. That was good, at 10pm I looked over and all the shops were open with no lines, so we went into everything and got picutres and spent way to much money

.
On Thursday I really wanted to ride FJ again but the line was 75 - 90 minutes...DH did not want to wait so he took the kids back to the pool and said he would see me in a few hours when I got off the ride. I went in and the line was backed up past the gates so I figured I was in for a heck of a wait....well then the guy said if you weren't checking a bag to go to the left...went to the left....then at the entrance asked if they had single rider and was pointed up the stairs...5 minutes later I am on the ride

woo hoo!!! Rode it twice in about 15 minutes.
So I reccomend going at least once for the early entry and walking through the castle can't miss that and then going back late at night to do other things and if you can use the single rider line. The only downside is when I got off the ride the first time we were let off at a differnt loading area where we had to take a elevator up to 3 and then walke down a hallway to another elevator and then down to 1, so if you had younger kids doing single rider this could make some trouble getting them back