I really liked this episode, I started watching Survivor in the second season so it's good to see Michael back.
Zane should have told someone his plan and not that Russell had the idol, but that he saw Russell doing something. If he had done that, then maybe his plan could have worked.
I think that Lisa/ Blair and Jeff will be gone ASAP. Jeff will be gone due to his knee likely and Lisa is not playing the social game, so she will be gone.
I remember Russell from last season, he was an ass then and an ass now. Last season though they tolerated him a lot more than this group seems to be doing.
It will be interesting seeing three tribes, I guess there will be a merge sooner and possibly be split into two tribes, then a second merge.