I am tired of reading people say they shouldn't win because they don't need the money. This is also being said about Brook and Claire. There is nothing wrong with supporting Thomas and Jill but the reason for them winning should not be based on how much money they make as opposed to the two women teams. Nat and Kat got loans. Going to medical school is not cheap. It's not like they've been practicing for 20 years and are making so much money. Also they are both looking to do something altruistic with their money as well.
Jill was carrying a Prada makeup bag with her that they left in a car somewhere; my guess is Boston or England. It's not like Prada is cheap, unless it was a knockoff. So I doubt she and Thomas are struggling.