Villain is 3betting 1)15% 2)20% 3)25% (all to 3x open), how do we adapt our i)opening ranges ii) limping range (how does that depend on villains play vs limps?) iii) 4bet ranges for various assumptions about his stacking off frequencies at

a)75bb
b)35bb
c)25bb
d)20bb


Interested in some discussion on this. Have at it gents

a and b are nonexistent stack depths imo.

for c and d just basically fold less, i.e.; some combination of the following depending on exactly how the player is playing: 4bet more, call allins wider, float flop more in position and take it down on turn and river etc. also 25% 3bet isnt too wild at all, most std reggish range for 25bbs

what Joe said

4 bet more, call wider don't play fit or fold on the flop