Knee pain and saddle position

[KnottedYet]

Tonight the Thurs instructor told me to ride knock-kneed. After class I told him all this, and he said "That is true but your knees are too wide. When you thought you were riding knock-kneed your knees came in line with your feet."

Sometimes people open their knees when the saddle is too low for the way they ride.
It makes their legs act "shorter."