I've been enamored with Stubbs since we were all making Sale/Q to Astros deals over the last 20 months. He's been considered an above-average defensive catcher with an above-average arm, but he also happens to be hitting .356! this season in AAA, with a BB rate of about 10%, and a K% of only 13.5%. I guess the only knock against him is that he doesn't have much power. But with good defense, good arm, good eye, good contact, fuck it, no power is fine.