I think Nicole's comments about trying to finish fast in case of a tie point to her beating Victoria by 5 seconds. Also I still think Alex is the mole which would be making sense for probably everyone who went home except maybe Bobby but he/she looked like he/she suspected Ali. Finally if by some twisted chance either Mark or Kristin is the mole I think the other will win. They seem to have some sort of team up with the mole kind of thing considering they have been on teams with each other for like everything since the bike challenge.