Typical JJ Flop

[BoxTree]

There are some interesting philosophical concepts here. Thanks to everyone who responded.

Against some opponents, it's clear that I should bet this all the way (or at least bet the turn), and against others, it's clear that I should check the turn and fold the river. But occasionally (but not at all an insignificant amount of the time), I simply have little to no idea where I am. I guess that's where Mason/Westley's "default" play comes in. If I just don't know what to do, I still have to make a decision based on SOMEthing. I think I'm more comfortable losing 1 BB most of the time rather than the entire pot some of the time. And by "more comfortable" I mean "probably will show a higher profit/smaller loss." So, when reads fail, I'll bet the turn.