There are two scenarios I see happening at Final 8. Vecepia/Sean and Lindsey/Linda target each other, with the other four deciding the boot, or Vee/Sean and Lindsey/Linda team up to take out the rest of the old Mariche. Pat seems to think Sean will stay loyal to us, though. However, that's putting a lot of faith in Sean and Vee- one person I don't know all that well and one person I don't even like.
Personally, I want to play the kind of game that I'd want to watch. And four easy boots in a row is not the kind of game I want to watch.
However, at this point I don't think there's much that can be done to save Sarah. The only thing I can think of is for her to play like she has an idol, we split the votes 6-5 between her and Clarence, I agree to vote Sarah and then swap my vote to Clarence last minute.
However I don't think this will work because Sarah is a terrible actor and she'd way oversell it. No one would believe her.