Sklansky's All In NLHE strategy?

[thylacine]

I recall seeing some posts about a detailed, maybe optimal, strategy for No Limit Holdem in which your only moves are fold or go all in pre-flop. (Of course, it is to be optimal for such strategies, not amongst all strategies.)

I understand you considered you cards, stack sizes relative to blinds, position, previous action, maybe some other things, and then made your move --- Fold or Allin.


Does anyone have any information on this, such as where to find it or what it was called? Was it for ring games or tournaments (and what else had to be factored in)?