here's a segment from Europe's leading mind coach...
i am sure there are people who will disagree but as they say...when the student is ready the teacher will appear.
google Karl Morris and you will find out more about him and the work he does for some of the top players in the game.
commercial break...this is what Karl Morris has to say about ZEN-i
It is very rare these days that I get excited about a golf training product as I have seen far too many over the years that are both ineffective and expensive. So it was a tremendous change to see such a wonderfully PRACTICAL and APPLICABLE tool as the Zen Putting Trainer. You WILL become a better putter as a result of this training aid and the beauty of it is its portability and practicality. I have known Nick for a long time and you can rest assured the countless hours that have gone into the research and development of this product have resulted in something unique. It will be your LOSS if you don’t take advantage of this technology and apply it to your desire to become a better putter.
Europe’s Leading Mind Coach