When I got the Skyrim, I had high hopes and slightly above average expectations. My expectations were met but my hopes were not.
I have only done the mages questline plus the thieves questline and then enough side quests to get to level 40 on one char. So far it has all been pretty bland as far as story goes. I have just been biding my time, waiting for the construction set to come out.
But then I stumbled across Markarth. I finally got a little bit of that blind f4nboyish glee that half of the people on this forum have. The town itself was creative and interesting. The quests actually had a compelling backstory. The nearby dig site was phenomenal. I can't be positive but I would say that whoever did that dig site must have made it maze-like just to try to circumvent the in game compass which unfortunately is necessary for over 80% of the quests. It would have been nice if the quest journal gave enough text to navigate without the compass, but sadly it does not. But this one zone, the dig site treated it perfectly! There were so many twisty-turny passages that the compass was completely useless. Perfect!
In fact, the Markarth quests and the level design of the adjoined dig-site and the level design of Markarth itself were so far beyond the quality of all the other quests that I have encountered so far that I am convinced that the same person did all three. If so then give that guy a promotion. Put him in charge of the preplanning for TES VI. Moonbeams shine out of his eyes and angels sing when he opens his mouth.
Also, let me know what other quests he did?