It's pretty much my favorite series next to Metroid, and Metal Gear Solid isn't too far behind. My favorites would have to be The Wind Waker, Skyward Sword, and Majora's Mask. SS was a particular treat, after having been very disappointed by Twilight Princess, and the fact it's pretty reminiscent of TWW. I've played almost every game in the series(all but Four Swords and the couple games not released in the US), and other than that the only ones I haven't finished are Adventure of Link and Spirit Tracks(though I got very close in both).
_________________
About suffering they were never wrong,
The Old Masters: how well they understood
Its human position; how it takes place
While someone else is eating or opening a window or
just walking dully along...