15, Gurly tight, action check

[Dazarath]

Unknowns in the PP 15 play those hands, and do you think villain is capping the turn and raising the river with trips or a flush? If so, OP needs to make a note and take down a screenname.

I'd opt for a checkraise/call for two reasons:
1) Less bets go in
2) Betting out will most like fold BB/SB, whereas checkraising will more likely get them to call at least 1 bet.