Heads up bro, Static-X stole your art and placed it on their 'Cannibal' album cover. You should give Static-X credit for using their art. With that said, looks good. I use SMF at one of my guitar forums at http://gear-monkey.com/forum (custom made template with media player)
I dont like the blue boarder around the image. This is cause you have linked it. I checked your coding and there is no css file for the frontpage. A simple css that set links as being black, or whatever your background is would get rid of it. I am sure there are other ways to do it. Apart from that, a great site