As far as I'm aware, which I'm pretty well educated on this. The predator light made by mixer/euromair has been around a fair few years longer than the ritmo so as for a copy it's difficult to see how It could possibly be a copy of the ritmo??
After purchasing and using the predator light now for the last 5 month can only disagree with your view. Had full support from day one, even gave me an extra training session as I was struggling water setting wise. It's the best money I've ever spent and the speed of the machine is ridiculous...
I have actually looked into and no I do not sell them and tell 'porkies'.
It's made by an Italian company who have been selling the machine for 7 years, it's actually been around longer than you are suggesting.