I wonder if families not doing HHN just start at the Studios (since they can get in at 7 AM) and then just hit IOA later (open until 8 PM as opposed to 5 PM).
Oddly, we went to IOA and went to Kong first, we got to Kong at 9:45 (that's the odd part to me) and the posted wait time was 15 minutes, rode, then went to Spidey w/ a 15 minute wait, then went to Hulk with a 20 minute wait...when we got off Hulk, single rider was posted as 40 minutes...we were on our way back to the hotel by 11:45...
Liked Kong, I sat in the middle of row 10, so I didn't notice anything about the screen not taken up my full field of vision.