For all the moronic people that have questioned Dave Grohl’s greatness over the years, I hope you choke on Probot. Flat out, this is a great metal album. There isnt a trace of “nu-metal” crap on any of the 11 tracks. Before even putting on the CD, just read the lineup of vocalists. Legends like King Diamond, Cronos, Max Cavalera, and Wino dont just lend themselves out to compilations. They agreed to be a part of this project for a damn good reason: the music is POWERFUL! This is what metal used to be. I could try and explain more, but my words wouldn’t do justice. If you enjoy old-school metal/hardcore, Probot will not let you down. Buy it now.