Went for a putter fitting. My Fitter immediately got me to hit six or seven puts with my putter on their SAM Machine. He showed me the results and what was good about my current putter and what was not and why it was not right for me. He then selected about ten different putters in the specs suggested by the SAM machine and we tested them. Most of which were improvements on my current putter and I ended up getting the one that had me sink 25% more putts.