Black Lagoon is one of the few shows I marathoned in 2008 that I can still remember quite, well in spite of only rewatching half of it (and reading the first volume of the manga a couple times). I remember it because Black Lagoon was a turning point in the kind of stories that interested me, as well as in the kind of stories that I wanted to create.
The show had been recommended to me a number of times in the year before I watched it, but I was always scared to because it sounded ‘dark and gritty’. Back then, I couldn’t handle stories that featured extremely dark or violent situations and wanted to be taken seriously. Now mind you, I’ve always loved violence; but at the time, I was scared to get emotionally involved in it. In early ’08, two of my favorite anime were Mnemosyne and Baccano; both shows are ridiculously turbo-violent, but handle it in a lighthearted and fun way. (Not to mention half the cast of either show is immortal anyway.)