Super Tuesday Hand

[Renixe]

Super Tuesday, 27 remaining. I am looking to finish top 3. I have 50k, stack to my immediate left is 90k and has been very aggressive with his big stack. Blinds 2000/4000. (I think these details are correct, trying to construct from memory).

I pick up A [img]/images/graemlins/club.gif[/img]10 [img]/images/graemlins/heart.gif[/img] to the right of the button, I raise to 10k, big stack raises to 24000, folded back to me. His range of hands is huge, anything from a small suited connector to a small pocket pair to a real hand. He has done these type of reraises before with 56s. My image is pretty solid and tight, and he may have noticed that I have been selectively going after smaller stacks and trying to avoid tangling with bigger stacks at this point. Is my hand good enough to go over the top?