I am embarrassed to say we've stayed at the RI/SHS down on Katella/Harbor a bunch of times and I never bothered to check proximity to parking lots...we've always walked to the parks. I guess the Toy Story lot is across the street? How often do the shuttles run? We don't usually take naps mid-day, but on our upcoming trip we'll have magic morning, parks, and a Halloween party all in one day so I might try to get the kids back to our hotel between like 1-3. Are the shuttles usually crowded around that time? I would only be using it to save time, not because I care about walking. If it would be faster to walk/jog with my jogging stroller I'd probably do that instead. Thanks!