Attempt at recording song w/vox - feedback plz

[Temps]

http://soundcloud.com/cody-templeton/the-host-w-vox-03/s-nB3Ub

I have only recorded vox a couple times before.. this is my latest attempt at recording & mixing em.. just used a SM58, didn't even record in a dead room. think that had a big effect on the sound? there are some weird overtones to his screams every here and there. is that a performance thing, or could I EQ those out?

I've got a SM57 here too, and heard Lamb of God used it on some of their really old stuff for vox. wanna try it out next time I get together with this guy, except how am I supposed to keep pops and sibilance under control with that thing? no pop filter on it at all..

 

[Temps]

uploaded new version of tune. different guitar and bass tone.
not sure about the new one.. tricky to judge this one. the mix sounds really full but I think its getting a little jumbled together, bass might be a too loud. especially when the performance is a bad as mine was lol... need to re-record that next. snare doesn't cut as well in the new version either.

older version for comparison
http://soundcloud.com/cody-templeton/the-host-wvox-v2/s-RViUT

 

[Temps]

just bumpin this cuz I would like SOME feedback at least