You are on one "SHIT DRIVE!!!!!"
(well, if going by hwy 10(after hwy 20))
And you have seen the best. New Mexico, Arizona, California desert is left.
You will see nothing but fucking rocks until you get to LA.
You will get blown off the road in a dust storm in Arizona if you don't grip the wheel.
Damn, good luck.
PS: Dont ever stop anywhere outside a major city in Texas.
Unless you want you own personal episode of "Deliverance".
http://www.imdb.com/title/tt0068473/