Lets face it  the people on this board are some of the most experienced Guys and Gals. I am really curious for the guys, as you may know what makes a porn star successful is his ability to cum 'on demand' Which also means only when he wants.
How many of you guys have reached the point where you can do this? I am not quite there yet.. but I sure am trying. Id like to get there before I am too old to enjoy it lol

You believe that?

I enjoy the fact that a good provider can make me loose control.

Ok, first of all porn is not real.  *some* of the guys that have been in the biz a long time are able to cum on command. But that is probably only going to happen in their first shoot of the day. Remember that a guy may be doing 4 or 5 shoots in a day. They are not going to create the set and have all of the actors and actresses there for just one shoot. The rest of the cum shots are going to be Cetaphil. It is a super gentle cleanser/moisturizer that  you can get in your eyes/nose/mouth/cooch/bum and it does not sting and is not going to throw off the PH balance. If he is not able to shoot when they need him to or he goes too fast or is taking too long Cetaphil to the rescue!  
In closing porn is not real sex. You are watching a video. They are paid actors. They may not be sexually attracted to the other actor at all or even like the person. If he can't get it up pilled will be popped or he risks not getting the next gig. You are not seeing all of the down time or the potty breaks or the actors asking to stop for a few minutes to get more lube or a glass or water or to take a phone call. Most of the positions you see also are not conducive to either partner having a real orgasm.  Porn is fun to watch and to get ideas from but no, it is not real.

Thank you for this!!

I can control when I cum.  By that I mean I can tell when I am near the point of no return and it's time to reduce or stop stimulation.  Now as I have gotten older I can cum quickly right away but if i hold it off for half hour or so, then it shifts the other way and I need a lot of physical stimulation to cum.  But I'd rather err on the side of not cumming than cumming too early.  Cumming lasts a few seconds.  But if you cum early you get a soft dick for the rest of time and can't use it for fun play.

The industry has all kinds of techniques and tricks to deal with the frailties of the human body. God knows how much viagra, red bull, testosterone or whatever PEDs these guys are using to achieve the results we see, along with lots of creative editing.  I imagine fluffers are one of the simpler things they do on set to create the magic. There's probably lots of shit going on that I don't want to know.  

Rhe question was not about Porn  or at least I dint mean it that way.. My example was bad i guess.
Let me rephrase.. have you guys learned to control orgasim and if so how.
I want to get to the point where I can last as long or as short as I like.

Exercise regularly, healthy eating habits, do your kegels, practice meditation.

How long does it take you between pops? If it's not very long then you can pop as soon as you want. If you're only good for one shot you may want to hold out.

...  I was able to achieve the skill of love making by becoming a disciple of  Dianetics. Needless to say the Supreme Leader of The Universe, the revered L. Ron Hubbard is my savior; he is my guru.  Now I can cum like a punctured femoral artery spits blood.  

Recently since i turned 50 its taken much longer then Id like..  10 years ago.. i could pop 3 times in 1 hour no problem .. typically 3 in 2 hours with a companion.  not it seems like I need 40-1hr  
Thats part of the problem..  when i was able to go more frequently each subsequent O would take longer and be more intense.. Ive lost some of that I am looking to regain.

Just so happens I'm looking to buy a bridge. Maybe we can work something out.

Ronny does know the way....LOL

Supposedly fluffers were used in the 70's but have become a thing of the past in the modern porn industry. With all the pills and shots guys can take they don't need them. They only really get used in gang bang videos or bukkake videos with a bunch of guys waiting "on deck." I also heard a rumor that back in the 70's guys would go back and forth between gay and straight porn and a fair amount of porn performers were gay men. Many fluffers were actually men helping gay male performers get and stay hard. Then in the 80's you had the AIDS epidemic and ensuing panic, causing gay and straight porn to become segregated and that's when fluffers started falling out of favor. Who knows how true any of that is however.

Welcome to the club. I'm late 60's and it's much more difficult to control than even 5 years ago.  Unfortunately I have take the O whenever I can, otherwise I may end up needing a HJ to cross the finish line (not my favorite by far).  

have mastered the art of cumming "on demand," but it's on THEIR demand and not the lady's.  However, there are exceptions. . . . .

I find that an extended session of DATY gets me going. I've found myself sprouting solid wood even without a pill when engaging in spirited--and well-received--muff-diving.  
Same for watching 2 (or more) sexy lasses get it on with each other. Whenever I see a duo I don't bother with a pill because I know the voyeuristic pleasure will get me hard.
In short, whatever you consider foreplay may be as good an enhancement as anything that comes out of a bottle.

I wish I could find a provider with that kind of skill. I have had several try, but nobody yet has been able to really give me that kind of BLAST or everlast experience I keep reading about others having from a pm.

I'm sure that you could Brianna, unfortunately you're on the wrong coast.