[spydog]

Both of these hands are read-based. These are borderline situations where arguments can be made for folding the turn, calling the turn and folding the river UI, or calling down (and raising, of course, if you improve to a straight). I'm not sure what the best play is. Against passives I'm more likely to toss on the turn. As the BS factor of a player increases then I'm more likely to call down.

You must bet the turn in both of these hands, which you did. Don't ever think about checking behind with TP on these boards.