Half way through S2, and tbh I'm starting to waver.
Main beef: there's just no-one in it who I like enough to be drawn back, to find out what might happen to them.
Walt has gone from being interesting and complex, to being pathetic and utterly vile. I'm finding Skyler 95% unsympathetic. Junior Walt - meh. Who? The DEA BIL - seems to've been plugged in for comedy skits. LOL copper, basically, but utterly uninteresting as a character.
The only half-way to saving grace is Jessie. And I'm not finding that there's enough of him in each ep to really make me give a fuck / keep on coming back.