The measle ball is harder to draw than the red circle. John B. I know you used the red circle for years and I think you will agree its what your use to. I played with the measel ball for the first time a couple of months ago and there is a big difference and will take some getting use to.
Any difference in playability between the measles and red circle ball could easily be due to the different resin used to make each. The measles ball is made with the higher end Super Pro resin, same as the ball set with that name.