You ask him for evidence. But he is saying he believes in neither. What exactly do you want him to provide you with? Evidence that proves he is undecided?
Please grow a brain before judging someone like this. If you "evo's" are not bothered whether he is convinced or not, why hound him and give a rant about how great evolution is?
I know a lot about the world around me. But would I support a theory or fight the fight of faith for God? Indeed the latter. You however, are in league with those against God. You sound like an atheist.