Templar, Arizona [http://templaraz.com/?p=879]
Great characterization, high quality art, continuing story arc, and The Cock of Science [http://templaraz.com/?p=302]. Just, if you get to the end, try not to worry too much about the spotty updates.
On the lighter side:
Darwin Carmichael is Going to Hell [http://dcisgoingtohell.com/]
A stylish, brightly colored and light-hearted world of fantasy creatures and humans just getting on with their lives. It starts a little slow, and it's not always hilarious, but it just feels good inside. And it's the one bit of cuteness I can deal with that isn't blown out of proportion like most internet things.
And lastly, Rice Boy. [http://rice-boy.com/]
Some of my favorite completely-imagined fantasy stuff. Again, slow updates and slow-moving plots, but once the story's done, read the hell out of it. There's a good deal of finished content right now.