The rustic-ness of the current fireplace doesn't do it for me. I dislike the rough texture and multi-level recessed-ness of the concrete block; I dislike the upper mantel and I am not too crazy about the decapitated look of the brick section.
So I contacted Carl, the tile++ guy. We discussed putting slate up. He made clear that a lot of prep would go into getting a level surface for the entire wall section. It would amount to around $2000-2600 plus the cost of slate (~$1000). And it would take him 5 days
I also contacted Kirk, the wall prep guy. He suggested a similar replastering to create a smooth surface, and also possibly a finish with venetian plaster. I think I remember it was $2000 for the smoothing and an addl. $1000 for the finish.
Hmm, I am still not sure any of these solutions are the right one.
I wonder why it has to be so difficult to get an even surface. Why not just shim out with furring strips where the indents are now; put chicken wire on top and then plaster over it, making it smooth...