I have abandoned hanging.
I tried partial before, I succeeded in passing out but I didn't die, woke up with the rope twisted tightly around my neck, it was so painful.
I would recommend any method other than this, besides cutting or electrocution or other stupid shit. Jumping is better, as is drowning with alcohol. There is nothing like coming to with a rope tightly wrapped around your neck without any understanding of how you got there. Plus, hanging leaves a mark on your neck for at least 3-4 weeks, so unless you are accustomed to wearing turtle necks are live alone I would recommend against hanging. Unless your try full suspension, that is guaranteed as long as you are willing to feel pain. 30 seconds to 2 minutes of pain and then eternal peace, but I am still too much of a coward to try it.
Also, if you are weak like me, a failed attempt will put you off CTB entirely. There are members who try and fail, and then get back up afterwards, but if you aren't one of them, then I wouldn't try hanging, as not only will you end up being kidnapped by the state and put in the hospital, you will be put off trying again.
For me, the only serious option is jumping or drowning while drunk. All it takes is a few seconds of courage and then you are dead.