It is great, keeping edging for 8 hours! It is wonderful. I did it almost for 2 hours when I was young, but now it is impossible .
Usual edge session is about 2 to 2.5 hours. I've gone as far as around10 hours (with some breaks of course) and it was very awesome. The longer the better.
I've gone 6 hours before I let myself cum, and the orgasm is the most mind-blowing I've ever experienced.
About 2 to 3 hours before I cum, then have a cup of tea and start again, sometimes I do this all day over a period of 12 to 13 hours and cum 4 times of more, my favourite way to relax
It depends. Anywhere between 2 hours if edging nonstop to 8 ot 10 hours if I take breaks from touching it.
I can edge pretty much as long as I want, say, on and off all day, but if I sit down and just go at it, after maybe 30-45 minutes of up and down, it's a diminishing return, so either I finish with the big one or quit and pick up for another round later.
A couple hours is my usual limit. Sometimes after I cum after a long session it hurts after and I think I broke my balls lol
It really depends on how much free time I have. About once per week I'll start playing off and on in the morning and throughout the day, then start non-stop edging in the evening for 3-4 hours. By the time I release it's like watching Old Faithful erupt!