Awesome! (There should really be a like button on the UG forum so I wouldn't have to write this...)
"Most people work just hard enough not to get fired and get paid just enough not to quit." - George Carlin
I have to say I was a little skeptical going in...I'm usually pretty hesitant when it comes to grunge covers because a lot of people don't have that grit on their voice to pull it off. It usually comes off as too soft.

With that being said, I was pleasantly surprised. You don't have the prettiest voice there is but you don't have to. Fit perfectly with the song. Good job, dude.