oh i almost forgot... some displacements tutorials... google is your friend!
http://www.editlife.net/tutorial.php?tutid=8
http://www.interlopers.net/index.php?pa ... ls&id=2119
http://www.interlopers.net/index.php?pa ... ls&id=1838
http://www.interlopers.net/index.php?pa ... s&id=10364
http://www.interlopers.net/index.php?pa ... ls&id=1819
theres a lot of stuff like that on the interweb...
ps: i think im gonna begin a tf2 map too! i'm bored of doing hl2 "universe" maps...
btw if you need more link or so just ask :wink: