I really think Dan and Memphis should vote Keesha out,
instead of Renny. Renny is not good at comps.
They don't want to risk her getting to the F3 because Jerry is still in the hosue an they know that she will win hands down becuase everyone loves her.
I think that they are actually trying to do the ethical fair play thing here out of respect for Keesha and what she has done for them as well. Renny is a delight and a good cook -- which is not a bad way to get to final four -- but they don't have the respect for her play that they do for Keesha.
At least I like to think this -- that Memphis, Dan, and Keesha are looking at each other as equals and "may the best man win," each taking his/her own chances at the final three.
That would also be a wonderfully positive thing to see happen, rather than what happened last winter to Sharon, after all she did for everyone, rather than the "drag along the dead baby" strategy we're all too familiar with.
What ever happened to our sense of pride and ethics: "It's not whether you win or lose, it's how you play the game?" A number of contestants have paid attention to how they play the game; they get shafted most of the time too, at least in the small pond that is "reality" tv; in the big game, called life, they come out better, because no matter how much money or how many material things you have, it is your sense of self that keeps you whole.