Top critical review
Easy to understand guide and practical
on 9 March 2016
Do all as expected, but after a while you do feel the pressure points on the pam of your hands. The rollers inside the unit do seem a little "clunky" but it still functions as expected.
The guide received with the product was very useful and explained technique in a very easy to understand way.
A more comfortable grip and smoother ball joints inside the unit would have seen a 5*.