If you've ever played UT, you probably remember the classic sniper friendly map, Facing Worlds. Well, now you can enjoy it in AoS!
If you have never played on Facing Worlds, basically it's a symmetrical asteroid with a tower on either side. If you fall off the asteroid, you die. And it's really easy to fall off. Here's a video of it: http://www.youtube.com/watch?v=vYC6H8RUgpU
I made a version for CTF and one for Arena. If you host the CTF version, you should probably set the cap limit to something like 30, and you might want to make it so nades don't destroy blocks, so it doesn't look like swiss cheese in 5 minutes.
Screenshots: http://imgur.com/a/s14ad
(note: these are from before the map was originally released, some things have changed slightly.)
Video: http://youtu.be/p1-KTDIT3EI
(note: this video was taken in the first released version of the map, so some things have changed.)
Serious_Sim did the awesome job of coloring the towers for me. :)
Download:
1.3: http://www.mediafire.com/?7z99np4440qwum6 (you can now get to the top of the tower from outside, fixed something I missed in 1.2)
1.2: http://www.mediafire.com/?j32r4695l76xn83 (Campers on the stairs shouldn't be a problem anymore, less cover on top of the tower, optional shortcut hole behind the tower)
1.1 (old): http://www.mediafire.com/?b4saobd46p27oty
I recommend you set the fog to a dark color (like 30 30 30) to simulate space. :P