Is the boat from POFQ/POR to DTD on any set schedule? If so, how reliable is it and about how long does it take to go each way? We'll be staying at POFQ and I was looking to eat at WPE and then go to Yehaa Bob at POR. While we'll have a car, I'd rather not deal with the parking mess at DTD with the construction, so the boat seemed like a logical alternative. Since I've never done it, though, I'm trying to get a feel for the logistics of the timing as I know that Disney transportation can take much longer than just driving.