I figured the same way. Not that the cam was big IMO, given its 230*@.050 duration. I looked at the set up and thought the cam was a little oversized for the as cast head. Considering how the head is. The good and bad about it. And the rest of the package. I thought the 9.0-1 was a point low & a single plane anbit much. With a cam this big, at least some bowl work like when you were a young guy back in the day! LOL!