I like the fact that Anthony would never be drawn into bitching.

Goodness me, the temptation was certainly there a lot, especially with a friend like Craig, but he never succumbed to it.
Eugene did actually do a bit of bitching with Derek and called Kinga a stupid bitch behind her back, which doesn't make him whiter than white in my eyes. I honestly think that he would have struggled to complete the full 11 weeks if he had been in from the start. He says he is really tired now.
Anthony has had 4 more weeks to get tired in than Eugene and has been staying up late, providing the late night entertainment.
I have not found Eugene funny, just boring and cringeworthy.
Anthony has a caring side - with Science that night that he was drunk and when Kemal was upset, he suggested that Makosi go to talk to him and he was also nice to Craig when he was evicted. I haven't really seen much of a caring side to Eugene (other than for himself). He seems very self absorbed and full of self pity. It seems to be others mostly comforting him, while he is feeling sorry for himself.
Out of Eugene and Anthony, Anthony definitely deserves to win more.