Well, there are quite a few ze maps which are quite cool but can glitch or crash the server, like: ze_Paranoid_Reborn_v8 (Greatest map, glitchy)
ze_LOTR_Helms_Deep_v3_3 (Unbalanced, makes the server crash and the map's special bonus is infinite ammo and infinite infinite ammo does not mean you can charge zombs)
ze_hazard_escape_sC_i3d_v3c (honestly can't remember how this plays.. might be good)
ze_LOTR_Mines_of_Moria_v4_5 (No idea why i'm recommending this, i hate it, but some people like it (some people might have problems))
ze_underground_escape__final (can't remember if we have this, just to be sure)
ze_sewer_escape__final (ditto)
ze_sorrento_escape (arg, why not?)
ze_jurassicpark_v2 (can't remember..)
ze_rooftop_runaway 2 (again)
Some of these maps are cool, some of them aren't. I don't know why i put them up, i forget..
