I just read a nice review of the new Sinister Woods Dungeon Tile set over at NewbieDM.
I won't re-review the set here.
However, I do think people should know that I bought 2 sets and in both cases the top layer was peeling away from the tile. I noticed this specifically on 4 tiles. Two of the largest size and two of the smaller size (2x2). NewbieDM noticed the same thing.
I had to glue these back down or they would have been useless.
The aesthetic of the tile set is great, and this is the first time I've had a problem like this.