Hey all, i haven't read all the posts but about the zombie healer idea you could make it let a poison gas/mist out of it as a attack which will mess the humans vision up also poison them and heal any other zombies which are in the gas/mist(3 birds with 1 stone). For the medics how about making them move slower if healing themselfs, also i think the howler(the lazy class) and zombine are op(hope not to get flamed) so what about a hp reduce for the zombine and a howler attack radius reduce. Because its a pain having like 3-5 howlers attack at once from like 20 metres away, they should work for their kills/cash also having a zombie healer class should balance things out without having a certain class op which would make teamwork for zombies work more. p.s like i said i haven't read all the posts so someone could of already said the same.