TP/WK out of the blinds

3/6 or 4/8 live versus the usual suspects

Hero has K [img]/images/graemlins/heart.gif[/img]6 [img]/images/graemlins/club.gif[/img] in the BB.

4 limps to him and he sees the flop.

Flop 5 players (5sb)

K [img]/images/graemlins/spade.gif[/img] 7 [img]/images/graemlins/club.gif[/img] 2 [img]/images/graemlins/heart.gif[/img]

Does Hero ALWAYS bet this out of the BB? Or does he wait to see what the other players do?