as silent as you can get.
1: I can complile it so download fsrad etc like said before.
2: The maze is narrow indeed. But you can make it higher for walljumping/climbing etc.
3: use grid 32/64 (nr.6/7) and rebuild it to prefend useless annoying bugs (make sure everything is on the grid!).
4: I like the main concept of your map.
5: if ur debugger crashes uncheck the "lightmap" option in the gunz settings.
6: keep it going since we all want to know how it's gonna work out ;D
(ps: 7: i think im going to remake a install and usage tut on gtkradiant... with the needed files... tips and triks... when i get the time for it...)
Greetings SilenSoul.