i mean walkers were enough, they could have made walkers with different defence levels, walkers actually looked like different civilians turned into zombies. the buthcer and the floater seemed to shatter that illusion. they seemed like monsters more than people. they didnt even explain how they turned into such a disgusting monster. like all floaters are huge and fat. does it mean all fat people turned into floaters?? and all floaters look the same. at least walkers had different looks