I just had this wonderful Milk Stout from Three Floyds, and I have to say, I've had almost all their brews, save for Robert The Bruce and Dark Lord, and I have yet to be disappointed.
This tasted some chocolate and a hint of smoke flavor to it, but not much, just a hint. It's as smooth as a milk, but with all the flavor of a stout. It has a great aroma and it pours with a nice head.
If you are able to obtain Three Floyds in your area, don't be shy and grab a few of their brews, or the Moloko. If you like lots of HOPS, go with the Alpha King. Unfortunately, they don't sell it in my area, so I try to bring back as much with me when I visit Chicago.