I wouldn’t say this is about being better man or not, but I think everyone needs different time for getting right results. And as guy in his late thirties I want to be sure to get my system really clean before stepping into other stages. And also the fact I am running it as part of stack of 3 subs. If you consider that recommendation for single sub stack is to run 1-2 loops every other day, it means that with 3-sub stack two months is absolute minimum to get the same level of exposure. But maybe little more time would be more fitting, especially as I want to run KB long term, so there is no rush for me.
My goals with KB are kind of “earthly.” I do not mean I am not interested in spirituality, I also used to be intrigued by sexual energy flow, semen retention, etc. etc. I kind of think of sexual energy as life force and quality of life is different depending on how much you have and what quality it is. So my main goal is for this energy furnace to get clean and running to support my goals and get my daily life better. You know - benefits you mentioned are all worth it by itself.
I stack it with original Khan and Heartsong(both being run long-term, not because of new updates). But because of this stack, I like to read benefits that other users reap to understand better, which attributes that I experience myself are connected to which sub. I feel like adding KB into stack made really big change. (Well, now with updates I feel also big shift, but it is still soon to evaluate more deeply)
And your experience with KB is really profound so I am really looking forward to read your experience of KB St2 as I am getting there too sooner or later.