I was pretty hairy before, even at a young age, with moderately thick chest and stomach hair and hairy arms I hated. I started hormones off and on at 18 and then had an orchiectomy and full-time HRT at 24, and over the next few years my body hair reduced dramatically. My arms now look almost hairless, and what is there is mostly fine and blonde. The hair on most of my torso reduced dramatically, but I still had a bit of a coarse "happy trail" which I had done with electrolysis. I am still having a lot of electrolysis all overto remove the finer, blonde "fuzzies" that took the place of the thicker, darker stuff. My leg hair reduced as well but nowhere near enough to my liking, and my bikini line stayed about the same though maybe not as coarse, and I plan on having permanent hair removal on both when I can afford it. I'm mostly sticking with electrolysis because I've not had the best experience with laser. I would say HRT took me from "heavy male body hair" to looking like a woman with mild to moderate hirsutism. I've seen a lot of cis women with much worse body hair issues than I have now.