I have used many types of cock rings and still find just an old dress sock tied around my cock and balls does the best job.
Its easy , always have one around, and can adjust it easy to loose or tighter fit.

Maybe I should try a cock ring, I never thought it would make that much of difference.

You should give them a try, Loveemma! I think you'll find in a long bate session your meat will stay harder, give you more sensitive sensations as you play with it. If you happen to take a break and let it go soft, you will find even your semi feels really good--swollen heavy and loggy and extra warm.

Sounds cool, I'm intrigued. Gotta say, cockrings are something I've never tried. I bought one of the Trojan vibrating rings the other day, but haven't used it yet, I have a feeling that's not a true cockring. Maybe I'll try it tonight when I go on cam4. Gonna try a rubber band too....

I use rings sometimes, but love my leather straps best! Also love the feel of nylons tied tight around my balls and cock.
Edging with a tied off, throbbing, vein bulging, raging hard-on, where my cock head is swollen and leaking sweet precum is a fantastic experience!!!

I love using my cock ring after first getting cock rock hard in a penis pump. Feels fantastic.

The responses in my cock relate exactly to the diameter of the metal ring used. Too small and the stimulation and swelling is extreme and climax impossible. Is there an easily adjustable cock ring available?

i use some rubber or leather cockring,put them on the base of my tightly,pantyhose wrapped cock,for more hard jerking

I am on my third cockring after a false start, some success and an urge to try more....

My first cockring was a Colt Leather Cock Strap: H-Piece Divider that I felt was entirely too small for my junk... perfect for a squirrel, not a man...

http://www.tlavideo.com/gay-colt-leather-cock-strap-h-piece-divider/p-240463-3

I cut out the "H" strap and wore it, but it was not helping much. Next, I enlisted the help of the saleswoman at my local sex shop and she recommended a squishy triple ring which is more interesting, helps keep an erection longer, but ultimately I became bored with it...

http://www.adameve.com/adult-sex-toys/cock-rings/sp-get-hard-penis-ring-set-6016.aspx

Back at my fav local sex shop I discovered a triple ring cockring that is connected at the edges, but is easy to get off. In theory it holds the scrotum, shaft and balls apart, though I have trouble putting it on and need to experiment with it more.

http://www.edenfantasys.com/sex-toys-for-men/cock-rings/quick-release-cock-cage

I finally just gave up on caffeine in my diet. Too much caffeine is an erection killer and inside of a day of quitting caffeine I have my old erections back. Everyone is a little different, but give that a go.

I just tried this with one of those Velcro bands you sometimes find on produce at the supermarket. Wrapped it around my cock and balls when soft. It really made for thick, luxurious jacking and cumming. Check out messy load, I filmed it for scientific research purposes:

Fake Cock Ring (with Slow Motion Cumshot)

Amazing, definitely doing it again!!

Incredible vid big kid

Maybe I will have to try one on a wank soon

I use rubber wrist bands. It really makes my cock rock hard. Usually I will only keep it on for 5-10 minutes then let the blood refresh. I can go for hours in any case with or without the bands but I like the variety.

Cock rings, can't you keep one on for too long? I thought I read about half an hour is the maximum without somehow (don't really know how) damaging your capacity to get hard.

I like using cock rings. I edge for hours. I'd like to find a buddy to JO with.

My newest cock ring

I don't use ring but a quite long soft cloth band. I tie it around my balls and also around the cock base. It separates balls from body, and makes my cock harder and more sensitive for stimulation. Final shoot becomes amazing...