I have Santana, too, and I'm thinking about letting him start for me. In 7 of 11 appearances (including Tuesday), he has pitched at least 2 innings. In one appearance he pitched 4 innings. I'm not worried about stamina. He may not get the win against Pedro, but I'll take his 1.59 ERA and 1.19 WHIP, not to mention the strikeouts, any day.