Working on our itinerary and it looks like we need to do MK on Sat. so we don't miss the other nightly parties at GKTW that I think the kids will love. Saturday is the Big splash bash and I think we'll be ok to miss this one, but this is also the busiest day of the week for MK and they have EMH that night as well. Question for any of those Wish families that have experienced busy days at Mk, how bad were the waits on a busy day? I know we have the card to get in the fastpass lines but with the new fastpass scheduling I'm wondering how long the waits will be? I have read about heavy waits in the fastpass lines.Should I try to rearrange the schedule? We are planning on spending the entire day in the park and they are open until 12am? This is really the day that will work best for us but this day is Red or Not recommended on all the crowd tracker sites. only other option is to go on Monday 5/4 but that is our last day and it makes me nervous waiting to do our fave park last, rain, just plain worn out by then

, etc. any ideas? Thanks in advance!
Our plan....
4/29 Wed- Arrive, check out the village and orientation
4/30 Thursday - Seaworld, Winter wonderland at GKTW
5/1 Friday- HS, lunch hollywood and Vine, Epcot if time, Pirates and Princess party at GKTW
5/2 Saturday- MK hrs 9-12am
5/3 Sunday- OFF DAY, enjoy the village, Candyland Party at GKTW
5/4 Monday- US/IOA all day