What is better, products from www.openBCI.com or from OpenBCI made in China?

Peter Gamma from www.petergamma.org does not know this. But his hypothesis is that both have the same quality. Www.openBCI.com has a support forum, where this topic also has been discussed. But is the discussion there a discussion which is objective? We experienced that in the www.openBCI.com forum sometimes answers are given, without that the one …