My dad has a one day park hopper that I got him for his birthday, and he really wants to go this coming Saturday. He LOVES the monorail... he always talks about how he could easily ride it from Epcot to the TTC to MK and and back all day long. Anyways, we were talking about what he most wanted to do, and we settled on this tentative plan: Park at the TTC very early in the morning. Ride the monorail to Epcot. Take a bus to Animal Kingdom. Spend most of the day at AK. Take a bus back to Epcot, maybe try some food at the festival, then monorail back to TTC then, if time allows, Magic Kingdom for fireworks. My only concern is that first bus ride... will the buses to and from parks be running that early? I'm talking maybe 9:30 in the morning. I tried looking around and even called yesterday but was on hold for 45 minutes before deciding to just ask the forums since you guys usually have scarily accurate information 
I know I could just drive around, and paying for parking isn't the issue because I have an AP -- I am dead serious in saying that the monorail is going to be the highlight of his day (even over Pandora). So I can't think of a less time-consuming way that would let him ride the monorail and eventually get us to AK relatively early in the day. My main question is will the buses be running that early? If not... what do you suggest I do??

I know I could just drive around, and paying for parking isn't the issue because I have an AP -- I am dead serious in saying that the monorail is going to be the highlight of his day (even over Pandora). So I can't think of a less time-consuming way that would let him ride the monorail and eventually get us to AK relatively early in the day. My main question is will the buses be running that early? If not... what do you suggest I do??