We are doing a split stay in August - 4 nights at FW cabins and 4 nights at AKV GV!! There are 10 of us - we have our park passes already - no expiration so they are on separate cards. My sister's family will need to purchase Park Passes and planning on a 7 day - will the park passes be linked only to the FW Room Keys and they will need to use those to get into Parks during 2nd 1/2 stay when we are staying at the GV?? Can they be transferred to new keys?? I guess not a big deal - just easier to carry around one set for getting into parks, charging etc. Thanks for any advice.