Yikes, I gotta be honest dude, I think they're both pretty bad - 2 is generic and has that monotonous "wrrahh wrrahhh wrrahh" growl style where you can tell there's very little actual power behind it (see: Randy Blythe
), and 1 just makes me lol like no other, he sounds like a shrieking barking dog IMO (though granted, I despise that vocal style even when it's done well); there are some parts where 1 is cool though, so I'd stick with him, but get a lot more delay + verb on his vox IMO! (and tell him to ditch the spoken word-stylisms such as the "there is another lie" buildup
Though that's probably just taste) I'm really loving the synths though dude, nice - also, is there any bass in the mix yet? (if so, it could come up a lot IMO) Drums sound sweet too