Do I complete the SB here?

[hizo1]

5/10 live at Brantford Casino, plays just like .5/1 online. Overall a pretty passive table.

Hero is SB with A8o
UTG (TAG) calls
2 folds
MP1 (tight passive) calls
MP2 (loose passive preflop, bets flops with anything) calls
2 folds
Button (rock) calls
Hero???
BB NEVER raises (even with AA/KK)

11-1, but I don't know if this warrants a call given the times I'll be dominated by the preflop passives at this table holding better As. Any thoughts or advice would be appreciated.