whither grant balfour

all the notes floating around said balfour was supposed to be the guy while percival was on the dl. well, having held on to wheeler this whole time as my insurance policy, and having decided i shouldn't grab balfour when he was briefly available, it's surprising and pleasant to see wheeler's now nailed down the second save of this dl stint. i guess bailing balfour out and earning that first save made an impression.