Well, Kamachi's stuff is usually rated highly like that. I'm still waiting for Dream Ranker arc to update with more chapters.

Oh, and A Certain Scientific Accelerator. That too.

And... I still feel like Index is almost always one of the most useless characters, save people like Himegami. I hear that the LN pulled off the Deep Blood arc a LOT better than the anime did, so I should get around to reading that once I get a chance.

(And yes, I did just skip right to where the anime ended when picking up the LNs.)