27:50 so your saying you would never be 3bet shoving 22bb there w AJ 4 handed, and you would always be 3bet calling, the reason im asking is because I would almost always be shoving 20bb so id probably do the same with 22bb~, but now I guess that could be a mistake

Hi Annouza, no I would always induce from this stacksize (assuming non bubble spot etc).  If you never bluff from 22bb then shuving is fine, but you lose lots of great bluffing opportunities.  It's just a case of being balanced, if you want to 3b bluff then you should probably have ajo in your 3b inducing range.  If you don't want to bluff, then there is no need.

Thanks for the respone paul and that makes lots of sense. This means it is obviously player dependent as I think only the better part of regs are 3bet inducing AJ on 20bb stack sizes while alot of midstakes regs would rather make things easy and shove preflop to avoid future decisions, so in a $22 1r1ais this optimal? I play tons of small and mistakes and I understand were 4 handed but also the pressure of being on the final table could cause him to just simplify the hand and shove. Considering this im not surprised at all that he jams AJo.

Hi annouza, sometimes I think about decisions as what they can allow my opponant to do.  So in this example by just jamming our 20x we do not allow our opponant the chance of 4b jamming QJ for example.  So even if we rarely get rewarded with some spew, the few times it happens makes the induce optimal imo.