I just bought a 915f 18 degree 5 wood. I would like to use my shaft from the 913f 15 3 wood, the shaft from my 913f 3 wood is a tour AD di-6s, I paid a lot for this shaft upgrade it was ordered from Titleist for my 3 wood, the tipping instructions from graphite design call for .5 inch tip trim for a 3 wood and 1 inch for a 5 wood, I assume titleist trimmed the shaft .5 inches since it was ordered for a 3 wood. My question is, should I remove the adapter and trim it an additional .5 inch and re-install the adapter since I want to use it for my new 5 wood?..before I do this I just want some reassurance from a qualified titleist club fitter/maker, thanks.