In my opinion... one of the best action cards in the game, currently. Free to play, can be used in lowball, noon, and shootouts (as a resolution). The effect of the noon action is the same (if not better) than a Pony Express but you don't have to pay the deed price or worry about control, and the Cheatin' resolution generates 3 ghost rock like that (snapping my finger).
6 is a middle of the road value so in Huckster and Mad Scientist decks it is not ideal, but you cannot deny the power of this card. There are a lot of powerful cards from 6-10 (Reserves, Rumors, and Unprepared to name a few).
I would love to hear any other negatives about this card I may be overlooking...I just don't see any.