Hi, we will visit WDW (MK most likely) for a day shortly after DS turns 3. He has just been diagnosed with autism. I read a review of the DAS in a local autism magazine and the author mentioned they used the stroller as wheelchair tag for their child. If you do this do you have to get a return time on the DAS or can you just wait in the regular line but get to keep your stroller? I'm not so concerned at this point with bypassing the line (although we will see how DS does), but being able to keep DS in his stroller while we wait, and put him back in it immediately would help immensely with his ability to wait and to transition off rides.