hi all, ive just bought a ping g2 reg flex after hitting it very well on the driving range,i got back home and when i went for a round or two found it to be very inconsisstent most of the time going straight 3/4 of the way then sliceing right.ive think the shaft is 45" long maybe a smidge more is this a good size for control or should i think about getting it cut down some,and what is a good size and how much distance should i expect to lose if i cut it down thanks.