Hi :) Thanks for the kind words. I appreciate the encouragement, and I'm glad you like the guide.
I like nice simple dice mechanics like the one you described, thanks for sharing. I tend to use different kinds of dice rolls on any given day, depending on what mood I'm in or which dice I happen to have sitting in front of me (or, more often than not, which indie games I've recently read). I have a bit of a preference for d10 because I just find percentages so straightforward to think about, but I love the simplicity cozy familiarity of six sided dice almost as much.
I'm going to drop a totally unsolicited recommendation on you. Wightbred's "Named" - https://wightbred.itch.io/named I mention it partly because it might interest you if you like the ideas you found here, and also it has a quite interesting d6 based dice mechanic that allows rerolls with amplified consequences.
Happy gaming, and thanks for saying Hi :)