Well, let's just take an example that I just experienced...I raised 4xBB 1 off the button, and the button calls me.
Flop comes down rainbow, both check
Turn comes a , I bet 4xBB, he calls
River comes , I go all in for the rest of my chips in the sit and go, he calls,
and turns over . He said he likes the hand. Looking back, I probably should have just went all in right there for 1370 when the blinds were 50/100.