I have four main favorites in Courtney, Bianca, Joslyn and Adore. Aside from really wanting Courtney in the finals, I really can't pick between the other three. I also really like DeLa, but not so much that I want her to beat the other four.
The final three that "feels" right is DeLa, Courtney and Bianca. All three of them are extremely talented queens who can really turn it on when called for, and they all seem to be good people to boot. Joslyn and Adore are sort of the underdogs, but I wouldn't be surprised to see one or both of them really hit their stride soon.
I've basically written off the rest of them. Milk had potential, but she has unfortunately failed to live up to it.