oh gosh! I did it, a working terrain map! this one is inspired by the game Tribes...
http://www.youtube.com/watch?v=kgYlyXooO-I
(if i could get it to work in CTF mode -_-.....)
(I know it is fukking small... but i am afraid of the "max_map_leafs" error *cry*)
edit:
FUKK! i spoke to soon.... elec balls fall trough at pleases and players fall trough at outher pleases...