I have to go with Master on this one as well, sanitarium, orion, master, battery, disposable heroes which is probably my favorite, the whole album plays through. Blackened is my favorite track on Justice though.
Although everyone whines about the Black Album is when they sold out, it still has alot of good songs on it........like almost all of them. I like their older harder stuff, but still good. And I still likeD Death Magnetic too. Good riffs. :thumbsup
Now to really set it off, The Mechanix or Four Horsemen. I go with Mechanix as the better track :cool Tornado of Souls is my favorite Megadeth track for the record, and Countdown to Extinction is probably my favorite album followed closely by Rust in Peace.