Pre-flop is fine. Maybe if V1 is pretty wide, it's worth a 3-bet, but it's hard to see it for value (do people call with A9 or worse?) or a bluff. You could take down the pot, which is a good outcome, but I think calling is better.
Pretty tough spot post-flop.
Our SPR is 18 on a fairly undrawy/unconnected board. I don't necessarily want to stack off with top two multi-way.
Wish you had a better read on V2. V1 doesn't worry me as much; he can have plenty of Ax hands. I don't really expect V2 to call pre/raise flop/bet turn with AK/AQ/other one pair hands. He can only have 2 copies of A5s. There are 3 copies of 55 and 1 of TT.
Obviously there's 4 of AT for a chop.
I think calling the flop is good. We have the best hand often enough, a
, T or A would be great (that's 14 ways to improve our hand/equity). I don't want to push V1 or V2 off worse with a shove.
If you consider V2's 4 combos of the AT chop, 2-6 combos of A5s/o, 4 likely set combos, any other possible worse combos, and then the very possible overlay from V1 stationing around with worse Ax, then you can't really fold. V1 could have some sort of hidden monster, but I really doubt that.
Probably calling turn and check/calling rivers hoping V2 continues to value bet or spaz off with worse and V1 can't get away from one-pair hands.