Unfortunately(or maybe fortunately) I havent been able to try the huge array of opiates that a lot of americans have ready access too most of the time. Australia doesnt have as many pharmy opes as the US, Ive tried Heroin IV... Oxycontin IV, Intra-Nasal, plugged and orally, Methadone orally, Fentanyl sub-lingually, Codeine orally and Morphine plugged, IV and orally. When I get off the methadone ill be trying some bupe recreationally hopefully when I dont have a habit but id absolutely love to try oxymorphone/hydromorphone IV im totally jealous.
My favourite of them all would be IV heroin but its hard to find quality H here, its quite expensive and due to my extensive use of Oxycontin and somewhat Morphine also I need a fair bit of heroin to get the effect I desire.
So question 1. Heroin.
Now onto 2.
The reason I like heroin more than Oxycontin is coz theres much more rush, much more sedation and its much safer to inject, even though I use micron filters with oxy and other pills. I never had a lot of access to heroin, its quite hard(not impossible) for me to get, oxycontin was always the opiate of choice because it was too easy to get and way cheaper, there is always oxy within 20 minutes from my house, the heroin is hours away. So more often than not id use oxy IV, micron filtered of course, now im on methadone but plan on getting off it ASAP. I think I got on it too early, I wasnt ready to stop using and methadone has made me quite depressed, I have no sex drive and life just generally feels shit on methadone but I understand for different individuals, especially people who have used heavily for longer periods of time than myself methadone can be a lifesaver. It was a lifesaver for me at the time I got on it but its been a little too long on it and I plan to switch over to bupe to taper then get off the stuff. Id rather be using opiates than be doing the amount of meth(amphetamine) and benzo's ive been doing, it hasnt been too problematic but I stil function on opiates which can be hard on meth and especially benzo's.
Basically Heroin is my fav and oxy is not is coz oxy is too stimulating, to me the ideal opiate/od is one with plenty of rush, plenty of sedation and plenty of euphoria and from my experimentation and experience ive found heroin to be the best. I never needed potentiation with H which I often needed with other opes. I just wish it were cheaper and more available, I hate it that everyone shoots all of this shit meth, like really shit stuff but H is so rare. Grrrr, so frusterating.