Thanks for all the tips. I asked about HS to Boardwalk & then back because I thought, if we felt like it, after our day at DHS (they close at 7, but we may leave earlier, who knows), we could boat on over to the Boardwalk to check it out, grab a bite, whatever (we've never been there). My concern was getting back home to AKL. If we are before DHS closes at 7, then yep, we could boat it back to DHS and catch the bus to AKL, otherwise, I have to figure out another plan. We aren't doing hoppers this trip!
Thanks for all the info though. If it came down to it, we could just grab a bus from the Boardwalk Hotel to MK and then jump on another AKL. Time consuming, but free