MUBS?

[Aaron W.]

Both villains are known to be aggressive. SB is stupid aggressive heads up (meaning he might do all sorts of crazy things with nothing) and button is a little trickier with his aggression, but bluffs a little too often.

With the two pair connected combinations, and the one card straight in both directions, and the backdoor flush (which isn't as much of a concern as the other two), is it MUBS to check and call one bet here? If so, is it bet-call or bet-fold?

Paradise Poker 1/2 Hold'em (4 handed) FTR converter on zerodivide.cx

Preflop: Hero is BB with A[img]/images/graemlins/diamond.gif[/img], A[img]/images/graemlins/club.gif[/img].
<font color="#666666">1 fold</font>, Button calls, SB completes, <font color="#CC3333">Hero raises</font>, Button calls, SB calls.

Flop: (6 SB) T[img]/images/graemlins/club.gif[/img], 6[img]/images/graemlins/diamond.gif[/img], 8[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(3 players)</font>
SB checks, <font color="#CC3333">Hero bets</font>, Button calls, SB calls.

Turn: (4.50 BB) Q[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(3 players)</font>
SB checks, <font color="#CC3333">Hero bets</font>, Button calls, SB calls.

River: (7.50 BB) 9[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(3 players)</font>
SB checks, Hero checks...