No, Behringer are deeply dubious, as are most of their wares. However, I decided that I would throw any pretense of principles away for a cheap 303 clone and (slippery slopes being what they are) had to get the 606 clone to keep it company.
It's actually reasonable- I don't think the hats are totally accurate, but I don't have a real 606 handy to compare with.
I took it for a quick spin with the modular:
(Used the RD-6's onboard distortion, but ran the kick through a wave folder and low pass filter)