BB1: Caroline - outsider for a long time, along with Nick and Nichola.
BB2: Narinder - outsider for quite a bit, too.
BB3: Jade - outsider at certain points, second fave to win at others.
BB4: Tania - a favourite to start with, then became the least likely to win for a good week or two.
BB5: Nadia - started as the rank outsider along with Kitten then ended up with the best odds a winner has ever had.
BB6: Lesley - became an outsider pretty quickly.
BB7: Lea/Dawn - both major outsiders to begin with and remained there for their duration in the house.
BB8: Laura - started as favourite; soon drifted. I liked Nicky and Lesley equally at the time, though, too. Nicky was third fave on the third day.
That's speaking from the first few days...
CBB1: Anthea - was never likely to win, but I loved her leather pants and her dancing.
CBB2: Melinda - was favourite for a while up until the final two days.
CBB3: Brigitte - loved her to start with, then she just went boring and somehow ended up third.
CBB4: Chantelle - always in the top three as far as betting went and pulled it off.
CBB5: Shilpa/Cleo - loved them both and were both at the top for a while.