She is running non-stop attack ads on Mark Kelly for his business dealings with China - all well and good, but Kelly has a far bigger weak point: he is a gun grabber. That doesn't play well even with (suburban) Democrats in Arizona, but because McSally and her handlers are so terrified of St. Gabby Giffords they won't pursue this obvious deficiency in Kelly's platform.
Because McSally is campaigning as Democrat Lite, I see this seat as a likely loss at this point.
Kelly is a gun grabber. This needs to be hammered closer to the election so it doesnt lose its power