Prostate orgasms are like 10x times stronger than ordinary ones. Simultaneous front and back orgasms are so good they should be controlled substances.
A good vibrator will change your life if you know how to use it -- and, if your prostate gland is enlarged like mine (and probably 2/3 of the dudes here), it's even more amazing. There's no refraction from a prostate orgasm, so you can keep climaxing and climaxing over and over again until you finally finish. It's how my wife and I go for 45-60 minutes a night. A bit of THC and provigil helps but isn't necessary.
Note: the best vibrators are Danish. Lelo.com. They are having a big sale today before tariffs hit.