I keep my crews small and tight, with a working LEGAL Mexican crew leader. That's the key element I have found. Other owners like entire Mexican labor force with the American leader. To each his own. I have found that Mexican crew leaders will drive college labor harder and make them accountable far more than American crew leaders. It works for me, roky! I love the mix. If I could find American crew leaders that would work as hard as these guys, hey, I'd hire them. They're a vanishing breed my freind.