So if my Cally 454 is 45" long. Cutting it down to say 44" might see some hits closer to the sweet spot. Does choking up tell you if that would work or is it something different? I do tend to hit my other woods closer to heel but not as drastic, the clubs are shorter and the head is smaller. My best shots occur with a 3 and 5 wood when I get it. Im doing some drills to increase sweet spot hits but I would like to try the shorter driver experiment. Thanks for your input, gentlemen.