I'm going to go worse than 9 deg. I'd be lucky to go as little as 15 deg. on my right. My left foot might work with red Look Deltas. My posture is so sideways I can twist a Cinelli stem out more than 15 deg. before I'm 15 blocks away from the house.

The guy who fit me to my first slotted cleats was clearly amazed. So if I ever try to go with clipless it would have to be Speedplay for the 15 deg. maximum float....And that might not even work out for me.