Oh my gosh! I just stumbled on this, and if ALL of there stuff looks THIS good, I am buying the LOT!
First off, the art quality exceeds a lot of companies out there. Secondly, this comes in three formats: Blank (non-lined) floor; Hex mapped floor and my favorite, the traditional square map.
The artistry is mind-boggling, and not only is there a 2D map that LOOKS 3D, but there are images that a D/GM can show the players and say, "You look at the East wall and see THIS..."
I am VERY impressed with this set.