We stayed at WL in mid-June, so it was crowded but certainly nothing like Dec would be if you are going over the school break. Anyway, I don't think we waited longer than 10 minutes or so for a boat going in either direction. They had 2 of them--one large enough that I didn't have to fold the stroller and a smaller one that did require that. When my children were sleeping in the stroller on the way out of MK it was no big deal to sit on a bench and wait an extra 10 minutes or so for the larger boat. For buses, the waits also were reasonable--very comparable to mods/values except that there seemed to be plenty more seat availability. I did find that on days we went to parks other than MK that it was less convenient to head back for mid-day breaks so those days ended up being good days either to arrive early and leave in time to enjoy the pool before dinner or enjoy the pool and head out after lunch. At this point in our Disney visits, with my children still too young to appreciate Epcot and hanging around WS in the evening, CR and WL are my 2 favorite resorts. And despite not being able to walk or take the monorail, there is a relaxed vibe about WL that gives it a slight edge ahead for me (and my boys like the adventurous theming there, which for them includes the boat ride to MK).