I'd like to have a Chinese DarTZeel and the original side by side so I could compare the innards! I doubt that the clone's parts quality is the same as the Swiss one's. Anyway these Chinese clone amps have NO real future value compared to the originals!
It would almost be worth buying just to compare to the real thing.
Interesting but that is about it
Yeah I don't think so look at pic 4 of 5 it looks cartoon like. At least from my phone images. I think I will pass! Labs that is :-)
Mark
Do not get your hopes up.  Plenty of gear cloned does not mean anything.  Parts are not the same and I have seen a few clones that are made where the power supplies are just junk.

But it is your bucks not mine.