Given the huge time differential between their check-in and the other teams, I expect the Race producers will engineer a "bunch" at the airport for the next leg, to even out everyone's chances (it happens a lot). And there's usually a couple of non-elimination legs to stretch out the season, which may keep teams around for a while longer. Though Vanessa's team didn't seem to do well, while Rachel from Big Brother was pretty good at the competitions on that show, and may go far in the Race.