We love going in November!!! We always go at the beginning of the month. The crowds are ususally lower than average, in fact, we have been to Epcot and it was like walking around a ghost town!! It was awesome!! We felt like we had the park to ourselves!! Being from Maine, the temps are usually perfect for us, in fact, in 2002, we had record high temps in the 90's during our vacation!! This past November, the weather was perfect and we were swimming in the pools every night.
If you have any specific questions, please ask!!
Have a wonderful trip!!