Disagree.... but worthy of research..... will do so...
At Costco you can buy a whole beef tenderloin AKA "fillet Mignon" They are likely 2' ish long and 8" in diameter at the thick end.
http://4.bp.########.com/-k7hzxi0XwX8/TubxZoToYuI/AAAAAAAAB30/FrBcUbjU0M0/s1600/cut-chart-beef.jpg



















































