Both times we ate there Wishes was at 10pm so we had 8pm ADR. If Wishes were earlier than 10pm I would probably do 60-90 min. prior. The servers are very good at knowing how to space out your dinner. First time we had a great seat right on the window and watched from there, when we were there this month we had a terrible table way in the back, I politely asked if we could be moved and we were given a both right by the balcony door which was better for us. We poppped out on the balcony 10 min prior.
However there was a large party seated right in front of us and for the life of me I will never understand why they allowed their three young children to roll around on the carpet in the aisle and under their table, along with licking their hands and smearing them on the window!
It was disgusting. We were so relieved when they left about 20 min. after we were seated. Some people just have a really different standard of appropriate behavior than I do!