NO UNITS, NO MICROMANAGING, NO HINDRANCE, PURE FUN!!!
Teamwork is a must, don't expect to just solo camp a spot like in other Helms Deep maps.
Protect your spawns or you will be overwhelmed, and your income reduces by 50 gold per barrack.
FEATURES

Game Lobby

Ranged hero and ballista defending wall

The wall's weak spot

Enemy base, KEEP OUT

Sample terrain
Its open source but if you edit it please give credit for original. In the form of a quest or a text trigger will do. Triggers have been named and organised in an easy to understand manner so anyone who wants to create a hero defense can learn from it.
If you like it, please rate, if you don't please say why.
And I know theres heaps of better maps out there, thats not my point. My aim is to createa good LOTR-theemed hero defense.
Official Site:
http://silverleafforest.webs.com/