[Spee]

Yeah I agree with what both you and Exit say. A semi-bluff push is not a horrible play either. Depends on the opponent.

As I said, it is possibly worth seeing a turn card for the medium bet. The key to going to the turn is extracting enough chips from the opponent to make the implied odds call worthwile.

Hero might get paid on an Ace if it doesn't straight the opponent. On the other hand, the Jack to a straight may not get paid. This makes the call for implied odds a little dodgy unless opponent is a complete dufus.

That said, and after reconsideration, maybe the only options are shove or fold. Maybe MLG's advice is better. Depends on the read on opponent.