All of my 5 man!
I am a HUGE Lamb Of God fan, I've seen them live, easily 6 times now.
Everything about this was nearly perfect, but I'll still give a 5 on top of my complaints as Lamb Of God is a hard sound to master, and you almost have, the effort got that 5.
First off, the drums sound electronic to me, not sure if they are of course, but it lacks the power you got in LoG drum tracks.
The guitar was immaculate, the tone was correct, correct tuning and played to perfection.
I really enjoyed the vocals, being a vocalist in a Technical Death Metal band myself and have been through metal bands for about 6 years now, playing Live and supporting big bands? I'm impressed.
The part where the vocals scream "I am the result, of what's better left unspoken"? I enjoyed the use of shouting, put a lot of anger into the song, which I liked :)
Keep at it man! I'd love to see more of this!
Please contact me if you would like to use this in a project. We can discuss the details.