If it's good, it's good. That's what I try to follow with gear. If Behringer, for some reason, suddenly comes out with an amp that can "beat" a Matchless/"boutique" amp from the States or UK, I'd be first in line.
That said, all the hate has got to come from somewhere. Sure, the hate is a good example of exaggerating/hasty generalization, but I myself have had stuff that were MIC that were subpar at best. That's not to say that there aren't any pieces of junk from the US or other places. Simply said, stigma na rin ng China yun for now, di lang galing sa corksniffers.
Sorry if it's ot but corksniffer reminded me of this