If you were asking this question like 3-4 years ago I'd say the Onax bars are decent but stay away from them now. The originals were produced in Pakistan and came in sealed green bottles but now they're pretty much all counterfeited by the 1000s. I remember when the only bars people wanted were the Onax and they were cheap. People with pill presses have also been counterfeiting Phizer looking X@nax 2s and Sandoz GG bars for awhile now. Even the yellow purpac bars I've heard to been faked, using etizolam and anti histamines. It all comes down to how much you trust your source. The best bars ever I ever got are the Gadors but I haven't been able to get them so easy in the last 5 years. Right now I'd recommend the Xanor bars which are a lil expensive, Denver bars aren't bad and the Boca 2mg Pies are excellent.
@sociolpathicbombshell: yea those Mylans are quality def nothing like US Mylans who have terrible quality control. Also extremely cheap, I tried the Adcos and all the rest of the brands years ago but stick with the Mylan footballs they seem to be the best for the money.