Bought your pack yesterday and I'm loving it! One issue I've had is with building houses. Compared to the rest of the pack, the houses tile maps felt pretty unorganized and was difficult to find all the proper pieces. It also was pretty unintuitive to figure out what pieces were meant for what (though that might be a skill issue for me :p). Eventually I got it, but it took a lot of layer manipulation (I went from 3 layers to 6) and I wasn't expecting it so the learning curve was a bit steeper. There's probably an easier way, but that's how I figured it out. Maybe some more examples / instructional images? There were some and they were the only way I figured out what I was doing.
Besides not being able to support my ineptitude, its great, and I love the art style!