A10s hits top pair w/ a flush draw.....

[wulfpacker21]

Hero raises 4BB on the button with A [img]/images/graemlins/heart.gif[/img] 10 [img]/images/graemlins/heart.gif[/img]
4 callers

Flop Comes:
10 [img]/images/graemlins/diamond.gif[/img] 8 [img]/images/graemlins/heart.gif[/img] 7 [img]/images/graemlins/heart.gif[/img]

everyone checks to the hero..........
hero bets out or should he just check the pot is already 17- 19BB