Hello,

            I was getting ready to order a new 913 D3 with an original Blueboard 73 or Whiteboard  63 both in S flex and was advised these shafts are able to be put into the new 913's but the new Diamana + series are more compatible and made more so for the fitting of the new 913 vs putting in the original or any other Diamana shaft. Any thought as to if thats true or is it just a new shaft and any Diamana will be just as compatible just with different specs to each individual shaft?