Thank you Dynasty. This is very helpful.

I should always bet the river even though it is obvious I have a flush? Granted, sometimes it is not obvious, and to some opponents, nothing is obvious, so I should bet sometimes, yes. But sometimes it is completely obvious, and we are "betting in to the wind".

Opponent should call with 2 pair when showing 4 to a straight flush and still bet at? Ditto for A high 4 flush?

I guess having all these little rules memorized eliminates the need to learn hand reading. Has it not?