i dont really see your objective, please explain. does villain ever actually make this call with something you beat?? i think its quite obvious you have him beat...i like the turn check i just dont like the overbet. what are the disadvantages to calling and checking the river so he will fire another, you will get at least as much value as you did in the way you played it. or minraising? which is something i hate by the way but it seems pretty appropriate