10nl 4betting with blockers vs unknowns: should you do it?
I'm talking about the obvious steal/resteal spots like BTN vs blinds, CO vs button etc. let's say you raise to 2.5bb from BTN and an unknown BB reraises to 9bb and you have A blocker. Can you expect a 4bet to around 23bb to show immediate profitability? it needs to work about 63% of the time, so you think at 10nl zoom you can get this amount of folds with the help of the A blocker to show a profit vs a complete unknown?
Also if the answer's yes, how often should you be doing this vs unknown? like if you do it every time you have Ax or Kx then will people catch on? should you do it about 50% of the time? Can someone give me an estimate of how often they are doing this and how profitable it is in general with blockers?