[quote=Robeatics]
Big trees, faction map and exp bank looks pretty cool. I'm a little worried about the big trees causing a lot of issues, though.
[/quote]

As long as we don't have the world generate with them, and it has that emerald block cost, it shouldn't be too bad. I know someone mentioned accidentally creating a tree with a 30-block wide trunk, but that was a rubber something (?) tree and seemed like a different addon.