Big pots

[GOD et_al]

Hand 1.
what does he cold call you with on the flop? there's no draw, it's pretty much a dry board, I think you're pretty much dead here unless this guy calls you with AQ / AJs or whatever. Looks like a smallish PP to me

hand 2.
Can understand your call here

hand 3.
standard...mainly because of the RR call PF. Only AA and AKs beats you here, think that a set is not very likely. Probably QQ or something.