As part of the Fantastic Five Dollar Challenge I knowingly purchased what I assumed were fake versions of a few brand name tools. I did the same during the Two Dollar Challenge last year as well, and I think that it is important to mention that folks really shouldn't be fooled by fakes that come in what appears to be real packaging.
What kind of people would write collect and review multitools? Quite simple really- we are designers and do-ers, outdoors types and indoor types, mechanics, doctors, problem solvers and problem makers. As such, we have, as a world spanning community, put every type, size and version of multitool, multifunction knife, pocket knife and all related products to every test we could manage in as many places and environments as there are.