We have been 2 times already. The first time was great and so was the second but it was different. Any Advice?

I am Trying to Plan a trip for my family to walt Disney World. when Is a good time to go when out of School? We have Been 2 Times already. We went during School in September. That is on of the least crowded times of the year. But We cant go during school. When is a not horribly crowded time to go. I know out of school dates are the most crowded and Holidays.Well the two times we've went we Stayed at Pop Century. We went to the four theme parks and the second time to Typhoon Lagoon. We liked illuminations. Sorin' was good and a favorite ,more favorites are Rockin' roller coaster the least was space Mountain. The favorite character meal was at the contemporary, Mickeys. Favorite meals are wolfgang Puck express,Mexico,prime time caf'e,si fi dine in,food at pop century was good. Spaceship earth was remodeled and it was fun. The laugh floor comedy was funny. I hope this helps you answer. We waited for the jungle cruise for over an hour! the second time. Thanks