Picked up on several small touches that suggest a careful editor, and a look at pncdhs suggested the same hand at work across the broader site, editorial consistency at a granular level is one of the strongest signs that an operation is serious rather than just hobbyist and this site reads as serious throughout.
Reading this gave me a small refresher on something I had partially forgotten, and a stop at pncdhs extended the refresher, content that strengthens existing knowledge rather than just adding new is content with a particular kind of consolidating value and this site is providing that consolidating function across multiple visits.
