I have never been one to stratle in cash game. I personally think that its counter productive for a solid poker strategy b/c you are commiting yourself (partially) to a pot where you only have position pre-flop, and are quarenteed to be oop in later betting rounds (unless against blinds). Along with the fact that you will have no idea what holdings you will have, personally I don't see stratling being +EV with my strategy.
I do however see many players stratling with at least appearant success. So question- Is it possible to stratle consistantly with longterm +EV?
If yes- is the +EV when analyzing the stratles in a vacuum? or are the benefits/profits from matagame consequences?
Also if yes what is a good balance/range for raising or checking your option? And what is proper bet sizing?