As others have noted, the Critical Defense ammo works particularly well in short barreled firearms. The perceived recoil from these rounds also seems rather mild. I prefer the Federal HST in 9mm, but will buy Hornady when on sale. My LGS had a sale recently where you could get 3 boxes of Hornady ammo for the price of 2.
IMHO, the Hornady XTP bullets, used in the Hornady Custom line offer superior performance over the FTX bullets used in their Critical Defense ammo. In fact, many other manufacturers use the Hornady XTP bullets in the manufacturing of their ammo.
My top three, 1) Federal HST 2) Hornady Custom 3) Speer Gold Dots