It's still too new to get lots of reviews, but the few I've heard are good. I figure they'll insure high quality atleast for now while they try to break into the market. And for the price, you might as well.
there is at least one mod on here that backs the tests that were done on them, and there is a reputable source that also does... granted he has them in his stock to, so he is likely to....
i asked the same thing a few days ago .havn't heard about them .i think it was warlobo who said tey tested out okay .for the pice i thinking of trying some cyp .instead of the ttokkyo cyp