OK so I have access to pure morphine vials 20mg/ml I always do 5 in 1 shot, the rush is sublime every single time but I'm curious whats all the hype about diamorphine(heroin), so I was thinking of getting some from the dark net, not the fent laced bullshit but actual #4 heroin. I just wanna know if actual heroin is better than pharma grade morphine in terms of rush, legs, euphoria, etc. Should I carry on with my research or just stick with my lovely pure morphine vials? any ideas? NZN ?