GREG ZULAK used to have a pretty decent column in Muscle Mag,but it eventually turned into nothing more than a cleverly hidden( well,not so cleverly) advertisement for muscle tech.
Also had some very questionable advice in regards to get'n shit over the border. Such as cleaning out a bottle of sun tan lotion and filling it with your injectable gear.Yeah that is real sterile isn't it.But all in all I think he did know what he was talking about as far as gear and the side effects.I haven't read Muscle mag in like 6 or 7 years so I don't even know if he still writes for them