Arriving 3/27 and looking to head to EPCOT for 3/28. We are staying at either Hilton Bonnet Creek or Hilton Buena Vista Palace but for the night of the 27th I thought of staying onsite or at Disney Swan/Dolphin for convenience. I would like to be there right away to catch the opening (which from what I read people are allowed in this park about 30 minutes prior to posted open time). Main thing daughter wants to do is Soarin and Test Track. What is your hotel recommendation. Considering Pop, Art of Animation or Caribbean Beach for onsite, but not sure if it would be better to be able to walk from Swan or Dolphin or if really the benefit is that minimal that I should stick with either Hilton as I have a great deal I can get at either. Thoughts?