Recenty fitted for TSi 3 Driver with Tensei blue 55 stiff 1/2'' shorter, getting more strikes out of middle with shorter shaft. Unable to get fitting at the moment from local pro due to covid restrictions. Looking to replace 3 wood now to TSi 2 . I have tried a demo out with Tensei B, 65 Stiff standard length 43'' but it seems a little heavy. If I go for 1/2'' shorter, how would this effect the balance of the club.