Isn't it nice how they logically progress from season to season with the reversals LOL. S4 we should finally have the brothers strong and together without one needing the other, full equals and partners. ;)
ROFL If they flip-flop every season, then logic says that next season we'll have another reversal...

This season is just as angsty as last, but I'm not finding it as claustrophobic - the world has opened up a little, even if they are still very much on their own with their problems most of the time. It's just a different feel. Anyways, I like that the formula still always feels fresh.