I don't like any of them much. Keith is the best of a bad lot but I didn't find any of their personalities appealing. I still think Baylor is a self-entitled little brat, and Missy has nurtured that, the apple doesn't fall far from the tree. Natalie is sneaky and deceitful without demonstrating positive qualities such as loyalty. Jaclyn doesn't bring anything to the game (and treats her boyfriend pretty badly from the edit we saw). I didn't hate Jon, he was amiable enough, but his self-entitlement and arrogance was his undoing. They all think they are playing it hard but they are lightweights compared to the memorable contestants of previous seasons.
Not trying to be negative here - it has been a good season, I just don't have any favourites after Jeremy left.