50$ NL Deep Stacks... Extremely weird river

[Malachii]

Hey Dan,

Welcome to the forums.

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2. By betting the flop, you'll have more of an idea where you are. As it is, you don't know if he had something before the turn, or after. If he has AA, it's a very wierd limp from MP2, and a min-raise also is awful. I'd bet out on the flop, just about the pot-size.

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What range of hands limp/reraises preflop and checks the flop? Do you think betting is the best way to maximize my EV here, generally speaking?