Footwork is the most important issue her IMO. You need to step across the line otherwise you coil yourself ever tighter as you swing, running out of movement in the process. This will be exacerbated if your front arm is too far forward.

In this case, the MOVE involves stepping across the line with your left foot so you are in a position in which your swing is opening up as you get onto your bird, then MOUNT and SHOOT.

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