
Hi Eddie, Depends if you are just going to do your own 1 dog, and how knot free and clean it is. If you want professional power and clip-on re-sharpenable blades, then the Oster A5, Andis AGC & AGR, the Moser Mac, Aesculap, and Wahls all cost around £100 to £200. Christies, Technogroom, Deznyadog to name but a few will all do them by mail order. My personal preference is the Laube Mini -micro, lightweight, small, runs very cool and quiet, and easy to self maintain. For just one dog, the clipper we use for at show finishing and doing baby pups would be fine. It is the Babyliss Pro forfex, with adjustable ceramic blade and comes complete with various comb attatchments. It is rechargeable but can also be used corded. Available at hairdressers wholesalers for about £55.
Am still trying to get info. on the people you asked about, but no-one has heard of them so far.
bye
Gwen