Good advice as always, Mark. Very well thought out. I have a few suggestions to add on if I may. Could you go a little more in depth with stack sizes? I know you mention them with PP's but what about for SCs or in general (playing short/deep). Also, are you calling/raising ALL SC's when given the opportunity? Hope I don't sound like a douche because I really love your advice and would have killed for a guide like this when starting out but I am just curious on your thoughts.