There are a wide variety of drugs of which people may avail themselves, and the effects are equally varied. I asked the Wizard to which drugs his particular methods were suited, but I recieved no response. Is the AARC program best suited to those suffering from alcohol dependence? Heroin use has a completely different array of physical side effects, and the use of GHB and Ecstasy produces effects that are very different. As there is evidence now that prolonged cocaine use can alter certain genes, I was very curious to know how AARC dealt with this aspect of addiction. Unfortunately, the Wizard must have been too busy arranging fundraisers to reply. So many questions.