pct is very simple.. I recover after every cycle quickly because I know how and I don't abuse steroids.. as males we produce hormones free of charge so why throw that away? now if you are 50+ its a different story but at 20 or 25 give me a break.
its a lot more complicated because of the shitty lifestyles a lot of people have.
If you are at the age that you should be on hrt anyways, yeah, definitely just stay on a hrt dose all the time between cycles.
If you're under 40, I think no one should ever consider hrt if their hormone levels are still adequate by themselves, which they most likely will be. Of course, genetics, diet and lifestyle play a large factor in your inevitable decline in testosterone.
I see an increasing amount of morons floating around that go on hrt before they are 30 because they didn't do any pct. I know two different people personally who have done this, and many athletes (MMA fighters in particular like Vitor Belfort, Dan Henderson, Chael Sonnen and others who claim hrt on their drug test sheets). Don't be stupid guys. For real.