Really nice map, she's freaking awesome and a lot of tree like I love no diggity !! I love the three unit you add in Mirkwood and the casern of Edain Mod 3.8.1, perfect I think it's what I miss the most in 4.0. The three towers outside are really nice.
Unfortunately, I found some bugs nothing really serious but it can be annoying. During my first try, I play alone without enemy to see everything without being interrupting and this is what I found.
1. The Borderguard-Quarters and Galadhrim-Quarters inside the Greenwood fortress don't work property. The different units don't unlock in the citadel (Lorien Swordsmen, Lorien Archers, Lorien Spearmen, Galadhrim and Caras Galadhon Guardians). Only the singers and might be the Lorien Spearmen (don't remember for the last)
2. For the Sanctuary, we don't have every upgraded only three.
3. The Vault of the King inside the fortress. We cannot enable the research of the Mirkwood upgrades except Wine from Dorwinion.
4. The units created in the north part of the fortress (Mirkwood casern) cannot move upstairs they're stuck.
5. The Archer of Mirkwood (usually summon with Tauriel in the others maps) once they reach the level 2, their skin change completely and became Arnor Archer.
6. When we created the Lothlorien outpost, only three wings are available therefore we cannot make Lorien Swordsmen....
Otherwise nothing else to say for the different bugs. In my own view the most annoying are the number 5. Because I prefer to use only Mirkwood unit in your map.