They were great last week. My last day at the parks was this past Friday. The crowds were moderate and with proper planning, we did everything we wanted to do, multiple times.
Also there last week. It was crowded, but manageable if you plan. For example - got to ride Everest 3x at the end of the day on AK EMH night, plus one other earlier time using Fastpass. We did everything we wanted to including enjoying Blizzard Beach on a summer-like day with the summer crowds!
MGM - crowded on Monday, EPCOT - busy, but OK on Tuesday, AK - busy on Wednesday (especially EE) MGM ok in the afternoon, MK - CRAZY (wall to wall people)on Thursday but empty after 10pm, MK and MGM - very good on Friday and then Saturday morning