Assassination map idea

[o_damage]

Well i was reading another thread then someone mentioned trains and it gave me an idea for a map which would probably suit the assassination style.

The idea is basically a huge map with a train that goes around in circles! Ok, ill elaborate more, the 'hunted' is on the train guarded by his soldiers, medics and hwguys while the snipers and spys are outside in the desert plotting to board the tran and kill him (or snipe him through the windows). Easiest way to envision it is to think of the really bad acting cowboy & indian films, where they gallop along side the train then jump off onto it, thats the type of thing im aiming for.

Thats about as much info as i have on it, takes too much imagination to come up with any more ideas :P