They keep getting more and more satisfying because I learn something new about SEO and what not with each one. But if I have to pick one, it'd be my longest one about wood sculpting because I learned how to do all of it one semester and won state in art with it. And also, I spent a long time writing it, so getting it finished was just pretty awesome
haha even though it's really not that great, it was one of my first few :) and you've just gotta love those first few
any hubs that took >3 hrs were pretty darn satisfying, especially when you start getting clicks!