Hey Gerber:
You may be right for some people and for some knives. But the Chinese can produce very high quality goods. If I bought an Extrema Ratio fixed blade knock-off with cheap 420J rather than high-quality colbalt stainless, I couldn't tell, especially since these blades are coated. I don't think 90-plus percent of other buyers could, either. It would be a rare person who could tell, especially when most of these knives don't get used.
You are apparently into Gerber knives. The Chinese can produce Gerber-quality knives in their sleep. If they make high quality Busse copies out of ordinary high-carbon steel, how many people could tell. They can certainly copy the shape exactly. They can copy the scales exactly and bolt them on with no trouble. They can also sell these knives for a fraction of what Busse charges and still make a profit. They probably can't make Infi, but who could tell anyway.
I have to buy on the internet because I live in a remote area. The nearest town has 20,000 people. The selection of knives is very small, and the clerks are expert at using the cash register and little else. I'm on my own.
I'm guessing that a lot of people, even the knowledgeable people on this forum, have knock offs and don't know it. But that is a guess, and it will probably be more true in the future than it is now.