If you've ever thought about getting "wheels", it's at Disney. And I've heard great things about Deckert's.
Following the signs at PPH to the parks leads you out the side and along pathways to Downtown Disney. There, IF it's open and running, you can catch the monorail. The monorail lets you off in Tomorrowland, so IF that's exactly where you want to be for the start of your day, it's convenient. IF it's running exactly when you need it. We've walked there, only to find that it's "down". I've gone there, waited, and then they announced that the next train was being taken offline, and that it would be *at least* 20 MORE minutes of waiting. The waiting area is concrete, with NOWHERE to sit down.
Taking the Grand's shortcut to DCA puts you out right near Grizzly Taking the Grand's way to the esplanade (area between the parks), which is a good way to get to
Disneyland, involves leaving the FRONT of Paradise Pier, going to the crosswalk to the Grand, going in the big pretty sliding doors and turning left down a hallway when you can. If DW gets a wheelchair or scooter, there IS a ramp that goes along the left side of the hallway (when going *from* the Grand). Go all the way down the hallway, out the sliding glass automatic doors on the right, and going out into Downtown Disney. You come out over halfway through DTD, and it's not too long to get to the bag check which puts you into the esplanade and you can then go to Disneyland.