Hey, I finally figured out what I want for the tileset.
1x Basic Set ($60)
Like you described. (grass, sand, forest, sea, hill, mountains)
1x Sexy Expansion ($40+)
Depends how sexy we're talking about! xD
1x Additional Zone ($10)
2x Landmarks ($16)
Let me get a 1x1 town and a 1x1 cave for now!
Total - $126
I'll get back to you with the rest of the stuff I want! I appreciate it!