Quote Originally Posted by Warpe
Hmmm. Guess I'm projecting what I do in the small blind as opposed to what others do. I try to act like it doesn't exist, and treat completing as if I'm deciding whether I'm calling a min-raise. Keeps me out of trouble.
This is completely silly. I complete with any 2 in the small blind in a multiway unraised pot.

There is a huge difference between calling half a big blind, and calling a raise, even a small one.

Think of it in the same light as the "10x rule" for small pairs (which I have issue with, but that's beyond the scope) You are immediately getting x to 1 on your money where x= 2*#players +1
Then in implied odds, completing requires you to put in 1/200th of your stack or so.
So combine your immediate odds, and your "200 to 1" implied odds to flop a monster, and then consider what range is not worth completing.