Summary: I bought their 2 sets of their original 3 models(Plus an extra POZ) in 1995 at the Las Vegas International Golf show which was their entire line after observing their technology demo. I loan the extra POZ to my friend in Hong Kong and got it back 5 years later! I only played the POZ and must say its better than the very first original Scotty CLN prototype(the one Tiger used to win his 1st pro in L.V.
Summary: I bought this putter used as the Model C-1 is probably 5, or more, years old. I tried it out for several rounds, then saw the website, and now understand why it works so well. It takes a while to adjust to the view when lining it up but the results speak for themself.
Summary: I have used it for the last two months and can definitelty say it has improved my putting. My pendullum swing works well with this stick. I like center shafted putters and the target lined balancing of the this putter really lets me keep it in line or the target. I added a Two thumb putter grip to this putter to keep the hands out of the stroke and keep the shoulders level. I love it!!!
Summary: A good putter. It works better on slower greens, at least for me. I used one for 4 years until I started playing on faster greens. I had to switch to a putter with an insert for the faster greens. The Positive Putter has great feel and with the cambered sole it fits most any setup.