This video made about in 2014, I just finished Ray Allen's shooting training 3 months. I tried to test a new shooting form similar as Matthew Dellavedova's shooting. Just because this shooting form has a good left hand position to make it easy to impact the ball to right hand.
I just training this shooting form no more than 3 months, that day I wanna to test deep three to make sure this shooting form can still have a good long three point shooting average.
The shot position was 3 feet away than nba 3 point-line.
I found there were still many problems on this training after I watch this video, especially my right elbow, I completely fixed it about after 3 months.