Felwood Mansion (In Progress)

I'm making a felwood mansion terrain. Feedback and Comments are appreciated. But since I feel that many people here, can make terrains than me, I'll let you download it and you can look, add, finish or whatever. I don't care what you do to their terrain, just finish it.

1: Don't tilt the rocks.
2: Resize the rocks and place them, squish em, whatever, but don't just spam them.

I know I spammed 2 parts of the cliffs, but I felt like it was taking to long, so I just tilted the rocks to make it faster. Whats wrong with that?

Rocks usually don't defy gravity you know?