Impressions of the channel 9 series I haven't seen since they first aired all those years ago.
2012: I remember Ben having such a strong negative vibe in the house, especially towards Estelle, that it clouded the season for me. Ben, Stacey, and Michael would just be so awful. But I get the impression Josh would have won if not for the sad passing of his brother.
2013: Tim won. Zzzzzzzz. I don't like it when a winner is too obvious. I liked how Ed pissed off Tim and his cult like followers.
2014: There were two interesting storylines on that season. The first was the high school mentality of Lisa. Who would rather confront David the nerd for simply agreeing that her boobs are saggy rather than confront the jockish Travis who actually made the comment about her boobs in the first place. Which makes me thinks she didn't care about the comments, she just wanted to remind David of his social position in the house.
The second one was Cat's pursuit of Lawson. And yes, I know there were plenty of opportunities where Lawson could have stepped back. And as Lawson at the time had a girlfriend he was more at fault. And he was giving out signs he was interested too. But the main thing I remember about the Clawson story was how Cat pursued Lawson with the subtlety of a porn movie. Helped along by her highly suspicious, some say 4chan influenced, win in getting the most votes to spend the night in the sanctuary.