Originally Posted by Rabbit
I'll play irvin's advocate here....
for the same frame model, the angle is accurate on a Neos and therefore consistent.
even between frames, the difference is so minuscule as not to matter or be detectable.
Maybe you should explain that to the USRSA. They seem to be under the opinion that if you mount a Prince O Port racket higher on the turntable you will decrease the number of crosses pulled to the top of the O Port. The only way you can do that is change the angle. Clearly they do not have the insight you do.