Hey, BigT!
Welcome to thunders!
Lots of good folks and tons of useful info here.
Straight to pumping? Don’t overlook manual routines. They condition your dick for what you’re about to do to it, and also speed recovery for what you have done to it. They’re integral, and have a use, throughout all stages of PE.
Overlook the name, it’s not an insult. It’s the foundation of everything here.
START HERE ——-> NEWBIE ROUTINE <——- Important Newbie Info
and
Newbie Routine
I’ll assume you’re asking about the whole bit of kit, and not just the pump.
Far as cylinders, as a whole, there isn’t much difference from brand to brand. They’re basically just straight acrylic tubes with varied style flanges. I’d suggest a flared, double, or wide flange.
Whether or not you use a matching sleeve, is up to you and your comfort. A sleeve goes between you and the tube, aids in creating a seal, and disperses the pressure on your pubic area. They’re ideal, for me, during extended times under pump. I don’t ever -not- use one. Some guys don’t use one at all.
Regardless of flange or sleeve, cylinder size is most important. Gprent has a great thread on that here. Selecting Your Cylinder Size
The most common "pump" is the "mityvac". Which can be found at harbor freight for about $50. The mityvac is generally pedaled by tube retailers at $70+. Comes with a guage, and lasts a long time if you take care of it.
Mityvac Vacuum Pump - Save on Mityvac Pumps at Harbor Freight!
The little sex shop style tube/pump combo’s that you see for $20 on ebay or amazon, should be avoided. Their acrylics are thin, brittle, and usually tinted making it difficult to monitor your status in the pump.
What I will try to steer you from is anything Bathmate or Hydromax or the sort… some guys love em. I’ve read about more problems with them than I do praises and accolades. Tube and pump style action in one device. Expensive. Must be used with water. No way to guage vacuum either.
Immediate pump gains of course fade in a few hours, as your dick again equalizes to the pressure in your body. It’s the consistent and repetitive restructuring of cells and making what’s abnormal, normal; that will make the gains permanent. Same concept, regardless if you’re manually exercising, pumping, extending, or hanging.
Do consider a progress thread! It’s helpful to others and yourself, looking back on what you’ve done. Keeping track of what works and doesn’t work for you as an individual. If you ever intend to upload pictures, be mindful there’s a members only section for that. Pictures of that nature can’t be uploaded to the Public section.
Public - /newthread.html?f=117
Members only - /newthread.html?f=18
Any more questions feel free to ask. Make it big!