even tho they shared the money i dont believe for a min they are bestfriends lol sara only started to be friends with Lisa since Stuart left the hse and now she has no one same to Lisa has no one too on her side or to talk to,... so 2 lonely pair ended up together in the final weeks (after 10 weeks living together not to mention 24/7 and in samll box hse), and i think they choose to share the money so they wont be seen or labed as greedy and plus its better 25 g than nothink!
Sara 2 go
Lisa 2 Stay
&&&&&&&&&&&
Rachel 2 WIN
