I was thinking about a ranged zombie something similar to the smoker but with no or very very little damage,
I don't know if its feasible but something along those lines? - low hp (2k-3k), normal jump, decent knock back, maybe some sort of ranged damage that is limited in range or the ability to blind humans? I don't know just throwing a few ideas, but I did want to see a new zombie class coming up.
I do like the armor zombie idea and the power zombie - a zombie that could break cades now that would be a challenge to all the caders!
& agree with the fact that newer zombie classes will bring more to our server.