So you mean Minecraft_b6?
Main changes I noticed compared to b5:
- Nether has even more islands to jump to (making it easier to get distant diamond ores)
- There's a cave in the cliff underneath the tester that leads towards the T room
-There's a cannon on the boat that can launch TNT at the beach.
As much as I like b5, I don't care for how often of a map it is. I know some people can agree with that, and this might bring just enough change to keep people content that don't care for b5.
+1