Mike, I've just watched it and was coming on to say exactly the same as you about Elliott!
He is HOT and knows exactly what Joey's game is. Let's hope Sam takes it on board; she was a bit hammered though so might not remember until she watches it back! 
Lewis seems like a bit of a know-it-all, not sure about him.
Gemma's going to do that thing that she always does- deny, deny, deny for several weeks, then admit to sleeping with Arg again, which everybody knew anyway 
Tom's smart, he's one step ahead of Mario. I do think Mario was giving Ferne false hopes too, which is a bit cruel.