Yes,I´m trying to pay attention,but I dunno.Kripke always come up with something totally unexpected.Although there are usually details that can help you with guessing.

Agreed.Very true that Dean is actually cause why Ruby is little distanced yet.I wonder how it all was going if Dean was´t there.If Ruby could use whole her influence on Sam.So far she talked him into using his powers.Apparently a lot of things are connected with Sam and his powers.Angels care about Sam a lot and first thing that Ruby wanted to was teaching Sam use his powers.It seems to me she wanted to manipulate him into using them while made him think he wants it himself to he could kill Lilith.So I´m also happy that Dean is back and more they´re finally getting back together with Sam.Yea,together they´re much stronger :)

I can´t wait even more with new promo,although there wasn´t too much info.But I´m worry,because I can imagine that Dean will be teary and broken.