[registrar]

I'd probably database the guy but I don't think you can call here. He's got to be limping AJ-AQ UTG and then also credit you for the ability to fold an ace on a paired flush board. Without a read, I think I fold.

And I also don't like pre-flop. I know you're not interested in that but the problem with A10o as a drawing hands is that the flops that give us draws give our opponents hands they are not going to lay down. I don't think it's a big deal in this case, except that I wouldn't want to limping behind an UTG limper on whom I had no reads with this hand and these stacks. What's the best case scenario?

Edit: the online poker player spaz factor probably does this make this closer than this appears at first though. If he instapushed I'd be more inclined to call. Whatever his hand, if it's short of the nuts he has to give at least some consideration to what you might be holding and how to get value.