I’ve never leaked from using these

I have a lot of experience with Aneros products. Been using them on and off for about 10 years. I started with the SGX, got an MGX and Helix, and currently use a Progasm JR (I unfortunately lost all the others). Although I’ve had many great sessions one thing that has never happened is the precum leaking. No matter how aroused I get, it just never happens. Sometimes if feels like it will but I wind up having a very strong and intense ejaculatory orgasm.

Is anyone else this way? Or for people who are the opposite way, what is your experience like?