Here's an update from my experience on Thursday July 8th. Stayed at the RPR, left hotel around 7:15am, walked to IOA via the walking path was back into the WWoHP area by about 7:45am area was already open... not sure what time the opened, but we went directly to Ollivander's and got in line. Took about 45 minutes to get in. watched the show, got pushed into the store after (Very tight, very clausterphobic!) got some wands and head off to FJ. Line stated 45 minute wait, but was really only 30 minutes... and in fact, it was a little annoying that it wasnt crowded... got hurded past dumbledores office with him still talking, through the DaD classroom just in time to see "the show"... then off to the child swap area... very easy to do... Ride was very "intense!" and a little too fast to really soak it all in...
After that it was about 9:15/9:30 or so... people were already waiting for lunch at 3 broomsticks... we took a break behind the restaurant in their outdoor seating area.
TIP: Get your butterbeerfrom the Hogshead!! dont wait in line at the cart... I went right in and order one with NO WAIT!
Headed over the DC and basically got right on with little wait.
Went back to the family who was waiting for me back at the 3 broom sticks at around 10:45 got an early lunch. they let people in already so the line was gone and got right in... had the rib/chicken platter... delicious!!
more shopping in the stores... no real lines yet for zonkos or the candy store... but ollivanders was HUGE and in the direct sun... so early entry folks... GO FIRST to avoid the heat.
took it all in, got our fill and then left the area around noon... they were just moving the line to get in rom over by JP to the main entrance.... did see how long, but they were still shouting about making sure you had your yellow tickets.
so to sum up... go early, go to ollivanders first... eat early for lunch... don't get butterbeer from the carts... go to the Hogshead!
Hope this helps! I really appreciate all the tips I read before my trip!!
