Slayer's farewell tour has 3 buses, 4 trucks, and an army of pyro experts that light 160 pounds of propane and 10 liters of 99-percent isopropyl alcohol. Wicked.
Megadeth frontman Dave Mustaine is hoping the Big Four of thrash metal can share a stage again before Slayer retire – but he’s not sure Metallica will agree to take part.