I only ever go around Easter time. It's usually crowded but this past year it was DEAD (well, Disney dead which is in a whole other class, as we all well know). We were shocked! EE, which had only recently opened had a wait of 20 minutes and 7 when we went on twice (we had fp but didn't use them). I can't say anything about eating crowds because we only do one counter service a day (when we went we did Electric Umbrella in EPCOT and some place in dinoland in AK). It's really not a bad time to go.