I agree with Olothontor. 4e blows, which is one reason why I quit; another was the facet that WOTC quit making minis for it. The minis were one of my favorite parts! I remember the Saturnalia morning I woke up, found a small cardboard box sitting under the tree, opening it, and finding the incredibly rare 1st version of the huge red and gold dragon minis! I had a lot of rare ones, especially dragon-type minis (the dragons were always really cool, I thought). I also had the Dracolich, Aspect of Tiamat, and the Sorcerer on Black Dragon huge minis.
By the time I quit playing, I had at least a few hundred of the things, including the gargantuan blue dragon and the Legend of Drizzt scenario pack, which included a gargantuan white dragon. I actually still have my gargantuan dragons, but their sitting in a shoebox in my garage, along with my star wars minis who have yet to find a buyer.