They are done... residual stock is still around but in smaller quantities - the distributors are dry. There has been talk also that there is bunk gear flaoting around in legit bottles and boxes w/holograms. This is rumor but on good source info. If that is the case then there would be no way of telling what was bunk unless:
A) Someone knew what the batch #'s were
B) Someone got their shit tested and posted the results