Just realised I misread the hand, I thought we checked behind on the turn, not him.
Now AQ/AJ/KT seem less likely.
The only hand that really beats us where checking the turn isn't kinda weird is AA. On that basis I kinda want to call now. But he could just always have played the hand weird :-/
im not sure its played that weird for AA
tries to iso pre
bets flop
cant lay down AA to the c/r
hits gin on the turn (with < a pot sized bet behind so hopes that I will get the money on for him)
jams the river because i didnt do the job
given that this is rush poker and it is easy to eliminate various hands, i think it stinks of AA