I want Siavash to win!
He's been the most level headed and consistant one in there. He hasn't given us any bitching or histrionics and has refused to get involved in petty arguments.
I particularly admire him for his evident loyalty to Freddie by almost ignoiring Bea and not pandering to her attention seeking ways.
I agree we haven't seen a lot of him lately, but I don't think that's anything to do with him, it's just that Bea is making sure the cameras are on her most of the time!