Made the switch to the new 915 D3 back in November, went with a lighter shaft to increase the head speed.  I also ordered the weight kit (heavier weight options) to tweak with and make up some of the difference.  Have they really been on back order for 3 months (which is what I have been told from the local retailer that I purchased them through)?  What is the estimated launch / release date?   And ... Headed to Phoenix at the end of this month from cold, snowy Omaha ... So the clock is ticking !!!

And note ... I'm a +2 ... So am pretty confident that a slight increase in head weight is precisely what I want ... Not interested in using lead tape.