[icanadd]

I am pretty new to two plus two but imho

I think I like check calling the turn, and betting half to ¾ pot on the river and folding to raise if:

· He checks behind on the turn
· The 4th diamond does not hit

I would make the bet closer to ½ if he bets the turn.

If you bet out and get flat called checking and betting seem to both suck on the river. Without a read I do not think that it is to bad to keep the pot manageable, get one value bet in and go to a show down.

I do not think you get two streets of value from weak aces on this board.