[Lloyd]

I think you meant 44. I would rephrase your question just a bit. What is his range of hands given that I have a LAG image, he called my pre-flop raise, and he led out on the flop? Even if you weren't LAG (or if he wasn't paying attention), there's still a pretty wide range of hands you're ahead of. If he had a set or two pair would he lead out on the flop? It's not the typical way people play in online MTTs although certainly a good player would do so. Anyway, I think you're ahead of the range of hands. So yep, push.