Rain
I love Boardwalk Empire - and luckily, it doesn't seem to enjoy the same level of hype. So far.
Breaking Bad ended just in time too. It was getting a bit too much hype for my taste in the last season.
It had actually totally slipped under my radar. Surprising since Scorcese was involved. I'm only in Season 1 and having a bit of fun matching up some of the fictional characters to the real life gangsters (and other folks) they're based on via the various Wikis and nerdo sites. It kind of nicely compliments the fact I just rewatched The Sopranos recently (but rewatched The Wire in between).
Breaking Bad of course is awesome but was definitely threatening to get stupid (and kind of did a little but not enough to ruin it).
Walking Dead was always kind of dumb and hokey but still enjoyable just like all zombie crap. I guess there is a new season out now but the season finale ending (which was the last one I watched) was one of those "this is gettin' cheesy" moments.
As far as Hobbit/LotR I read them all at the behest of a friend many MANY years ago and enjoyed them. Watched the movies many years later which I also enjoyed and from memory seemed to be very well done/accurate.
Total nerd culture though of course. I think the thing is a) those "nerds" are the ones who grew up and are controlling things now (thus have the money) and b) the film/video tech is now available to reasonably produce what the nerds were able to conjure up in their minds eye from the written page... and it's impressive to those who need things in TV/film format to truly appreciate.
Look at the previous attempts at turning Tolkein and the like into film versions. Soooo cheesy and lame.
I'm just p*ssed that they mangled Hitchikers Guide so badly. Someone needs to do that entire series up nice and proper like Jackson did with LotR (and what is now being done with GoT... which I've admittedly never read but is apparently pretty close to the books).