I think he would've been very interesting to watch over a longer period; maybe if he'd gone in instead of Leo?
It was interesting to see him say that he liked Dave the least, and to watch him attempt an alliance with Priya. Could've been an intriguing dynamic develop between the three of them; all seem to be deep thinkers.
But next week I don't think he has a chance in hell...
I like this guy, the more I see of him, he is obviously intelligent and smart and he is not too blokey either, he can easily float between both groups in the house.
It would be a shame to send Richard home too early.