some suggestions;
replace:
assault UPC with regular assault(or another map)
deagle5(just a bad map imo)
militia(wayy too t sided)
italy(can be bad/good @ times so iffy)
vertigo(iffy)
aztec(iffy)
de_chateau(more boring than fun)
some maps to think about:
cs_mice_final(custom, but a VERY fun map..)
http://csm2.net/view_map.php?map_id=664
de_desktop(Similar to mice final)
http://csm2.net/view_map.php?map_id=654
awp_map(not enuff spawn points i know i know, isnt there a plugin?)
fy_iceworld?
as_oilrig?
de_dust(yes i like this map more than deagle5)
cs_siege(lol idk i kinda like it)
cs_estate
awp_l337sk337beta
de_747(remember cs_747? new and improved!)http://www.fpsbanana.com/maps/1633