I think the push is a spew. I'm not sure I disagree with calling. You have position and seeing a turn and his action will provide you with enough info to make a bettter decision. The OESD's with and without pairs are always in his range and he's making a standard play with a good draw.

Just because he will bet on the turn is no reason to shove a full stack in his face without a read that he calls without the correct odds to draw. Normally he folds the hands you beat and calls with the parts of his range that have you smoked.