I've found 2 I LOVE: Lindt 95% and Ghiradelli 100%. With the Lindt, it's kinda like a Hershey's Dark was to me at one point: dark, but still on the sweet side. It has a slight nuttiness and a fairly creamy texture for a bar with so little sugar. The Ghiradelli is my favorite. I got them as baking discs (or whatever you call them) and it was a 2 lb bag for $3-4. It has a fruitiness and an almost coffee flavor to it. I love them.