maybe i'll email him and ask......i wonder what color power band it has, he forgot to mention it ??
DG has a nick name , Don't Get for a reason !
Contrary to public belief that the purple band is the better option, my tests confirm that the yellow model is far superior, and is fully adjustable over the its complete range.
It too is a cheaper option as the pigment used is readily available as it comes from ochre.
Beware of imitations though, as there some shady characters at present who are bulk buying purple ones, bleaching them and retailing them as yellow models.
Take heed!