And the assasin shining there compared to other classes is because of a "fat pileup" problem I occasionaly keep bringing up. Meatmen, Goo's, Zombies and AA's on the same level is possibly too nasty outside of very specific strats which keep cropping up, baypass the main problem and constantly shift attention from it.
It's probably nowhere as apparent than Dragon Isles, that AA's are in fact plenty kinds of too strong.