yeah ever since Chuck Hayes uncovered the secrets of the free throw shooting
^ it was very popular shooting form for FT back in 50/60
his form is good but his shots are always so flat
I guess it's because he is tall and his shot always needed less arc, kinda like Yao but Yao still had better arc even though he was taller.
Dirk is great, he has great arc/rotation on his shot, like a guard. I guess when you are tall you are tempted to shot it a bit flat, because you can.