Lackadaisy is not the best comic I've ever read. It is, however, far and away the best illustrated comic I have ever seen. It's mind-bogglingly detailed and meticulously shaded. The backgrounds. ZOMG THE BACKGROUNDS. Just look at this college campus. Almost every panel has an actual background -- not just a few lines, not just simple pieces of furniture, but everything, down to the pictures hanging on the walls.
It seems to update around once or twice a month, which isn't surprising given how much time it must take to do each of those pages. It's just. Wow. I would be bored to distraction drawing one panel with that much detail. I can't imagine having done hundreds of them. Amazing work.