I agree, but I think Davey needs to have someone in the pen, ready to come in. When he's on, he's on. But when he's off, it's pretty obvious from the first batter.
They also need to put some sort of high res camera on HRod when his curve is on and compare it to when his curve is off. There has to be a reason why some nights it's dangerous and other nights he bounces it 10 feet in front of the plate. Kind of reminds me of Armando Benetiz. Just don't know whether Good Henry or Bad Henry is going to show up until the first batter.