We are trying to plan the same thing for June. We have a 4:30 PM Boma ADR. Planning to check out the gift shop and watch the animals until the fire pit. Alot of what I have read so far, is that it happens right before dusk, so it will change depending on what season you are there. Planing for it to happen in June between 8-9PM. Should be enough to keep busy between our ADR and the fire pit. Really looking forward to an evening out of the parks at AKL - this will be a first for us. Usually we go all day at the parks, but this is the first time with our DS4 - so trying to plan breaks in days, or shorter day. Part of me feels it is just wrong to not do RD to close, but very much looking forward to seeing WDW in my DS's eyes! Also looking forward to escaping some of the heat and using the pools in the afternoons...