I don't about the thx I just used quick fix two weeks ago and use it for randoms. The stuff is great thats what everyone uses and always pass as long as the temp is right you should have no problems and u can also have quick fix overnighted from their website if no one locally has it. What kind of engineer are u or are u going to be?
joker88 Reviewed by joker88 on . drug test for the union im taking a drug test for my fathers union to become an engineer. Under no circumstances can i fail this, my quistion is do thye have the right to come into the bathroom and watch me piss? And if so can they actually look at my junk or just stand behind me? if they stand behind me will the wizzinator still work? Rating: 5