[He's not going to say it, but in Tuco's humble opinion, Boone doesn't appear nearly as grizzled enough.]

Mojave, huh? [He squints for a moment.] I don't know if I ever, uh... [Held people up around there? He waves the thought off.] A lot of floods in the Mojave. I remember hearing about the Agua Mansa. [And with that thought, he quickly crosses himself.] A lot of Indian attacks, too, right?