Just purchased a 913 fd 13.5 regular S 72 Diamana from a Titleist retailer. I noticed the band on the shaft indicated a 19 degree and is indeed 42 in instead of 43 in but it also has a blue weight instead of the regular red. Is this a problem? I'm looking for control off the tee. Would this have been a special order for someone or did someone just switch the shafts on me? Thanks.