Last question tonight
Assuming Villain has a flush and decides to value bet the river to get called by worse hands, we deduct Villain does not put Hero on A2, A6 or A10. We were asking ourselves if Hero could hold any A10 on the BB. That is, would Hero 3bet all of his A10 (and A2s & A6s as well) in the BB? Here, as it is a 3-way pot if Hero calls, it is clear Hero will 3bet all of his A10 holdings to play a bigger pot in position against the fish, assuming Villain in the Button will fold 70% to the squeeze.
Let's assume SB folds and it is a HU pot BTN vs BB, is there any reason why you would want to mix your 3bet range, that is, flat call with Ax? In other words, could Nirwanda hold A10 with a reasonable x% frequency in this hand? We understand that if Villain opens 55% in the BTN and we 3bet like 40% of his OR, a considerable part of our 3bet range is polarized (K2s-K8s, Q2s-Q8s, J2s-J7s), so stronger holdings like Ax can be flat-called to difficult a read from opponents... Would you still value bet the river if you were Villain and you held a flush?