I used to triple putt everything, regardless of type or price of putter.
The price for enhancing my putting performance was:
- get some sessions on a SAM lab or equivalent
- practice, practice, practice .. blood, sweat and tears
Now I don't feel it has much to do with the putter. I feel confident I can putt with almost whatever you put in my hands, providing it is not way out of spec length and lie wise and there is some adaptation period allowed to get used to the new...