Hi! I'll be visiting WDW in January and am wondering about park hopping with MEP and Guest Passes. Can somebody please clarify: The park reservation I make is for the FIRST park of the day that I'll visit. At ANY time I can hop to the other parks that are not blocked out that day? (For example: if I make a reservation for Studios but want to hop to MK that evening, I can do that as long as MK isn't blocked out? Or does MK ever hit capacity and park hopping isn't allowed?)