i guess it's unique, you used the actual map to it's advantage. i never thought to use that crashed ship. good thinking!
what really makes this map unique{apart from the pelican crash never seen that anywhere} is the fact that the vip spawns alone{never seen that eithier} and the tele cannons which keep the attackers in the fight
nice...map on valhalla i like it i was gonna make somtin similar, but i saw this, and then thought of an idea to change it so it is not to similar to urs, ima move it to standoff and go CoD4 on it. anyways, 4.5/5 nice idea telecannon+++