Nope. I've quit playing completely. While the game has some interesting parts, in the end it can't hold a candle to D2 concerning character building, I mean. And I never thought it worth getting the Expansion - though I did d/l Plus and tried it for a while.
I've pretty much only played a BM as it's more or less the only real choice for a decent spellcaster (the spells from the WE and the Sera are mostly useless, I find). But in the end BMs are ridiculously overpowered. And not even Niobium (or whatever the fifth difficulty is called) was half the challenge that 1.10 Hell is for my sorcs.
Edit: cleared up a bit more what I meant with D2 being superior.