Just realised why I like Megatokyo as much as I do. It isn't the humour, though that was what drew me in initially, and it isn't the art, because I read webcomics primarily for laughs. It's the characters. MT is one of the webcomics where characters are actually quite well realised, deep and interesting in themselves. They aren't just there to carry the gags (although you could argue that Largo is). Which is all good.