Just trying to make sure I unerstand... Currently we have a split stay in Feb~ 2 nights BLT and the rest at AKV ( we booked late and that was what they had avaialble at BLT). We would love to have an extra night at BLT...could I wait list until we arrive on Feb 20? and then just shrink down our stay at AKV, or is there a time frame to when you can't make a switch? (after all we are just a bit over a month away~ yippie!)