I have just used this, and can say that it fixed me! Setup is so important, and the system allows accurate repetition, so that eventually it becomes natural... hopefully! A great product to build a repeatable strike and improve confidence.
I've known Jak for 6 years now and have found his attention to detail in coaching first class. His inventiveness makes it so much easier for the learner to absorb the information and technique, thereby remembering and implementing to achieve personal improvement. To this end, Jak has produced a golf faults and fixes golf book which has great detail with photos/description and now his golf aid for all player levels which has been praised by golfing pros.
This is a really good consistency aid and has been well thought through in its development... it will definitely help anyone trying to improve in all areas of there game.