I'm very close to jumping on the Britney bus. She's playing by far the best game at the moment, and is actually in the super rare position of being universally popular, but with no target on her back. She's the only person to really capatalize on Rachel's constant need for approval, putting her own personal feelings aside to do so, and if she isnt directly responsible for Brendon and Rachel's imminent evictions is almost guaranteed to receive their votes if she made the final two.
My only concern for Britney is that she really is unware what she's dealing with in the Bridage. As poor as their game so far has been, they remain undetected, and as the weeks go on, there are less and less people who can feasably beat the four of them. I think Britney really needs to make an alliance with Ragan soon, because I dont think she'd be able to beat the four guys on their own.