vj said Equipment matters IMO he is right. I am getting my made to measure putter refinished so I played with a different putter yesterday a 35" Cleveland Crenshaw type blade that does not suit my set up. I did not feel comfortable with it and did not putt too well . It was all a bit of a struggle and I missed putts that I KNEW I would make with my normal putter. I don't think you can putt to your potential without having a fitted putter or a putter that fits you. I was not too bothered by my performance as I knew this was down to the putter shaft not lining it self up with my forearms when my eyes were over the ball and a different head weight and feel .