I would like to find out where the Hilton Bonnet Creek/Waldorf Astoria shuttle drop off and pickup is at MK? Is it at the TTC or is it closer to the front gate?
They only publish the schedule about a week out. But, it will give you an idea about the frequency of buses. While shuttles to the Transportation and Ticket Center (for Magic Kingdom) run about every 30 minutes, other parks only get service about once each hour.