Looking forward to using my Apple watch and phone on my trip in August. I considered getting a MB but I want to track my walking and I’m not wearing and MB and an Apple watch. The downside of the Apple watch is the battery life is crap but I’ve got a battery pack that’s basically the same size as my phone that I can get about 5 full iPhone charges out of so it should be fine. I’ll get a KTTW card as backup. Btw Disney is missing out on themed bands for the Apple watch!