Honestly map quality is unacceptable, map isn't good for altered melee as well for melee...
You need to edit a lot more things, not just import few models and create new race just like that...
Terrain is average can work, but neutral hostile units are really bad. some have 50% chance to drop any item and again 50% chance to drop any item?
Corridors are 2 narrow, no room for army to move there...
No tavern, no merchants, no mercenary champs...
Pathing ground can be improved...
Oh 1 last thing I can easily prove that map is stolen, check shadows you forget to calculate them
Map status:
Rejected
Don't do this again, warning has been given, take care!