Why did they use a painting of Vasquez Rock only 30 miles north of L.A. as a place in Arizona when almost any picture of AZ. would do. Vasquez Rock is a very famous Land Mark and has been in lots of shows like "Bill & Teds Excellent Adventure", a few "Star Treks" and even "the Lone Ranger". Did you notice?They could ride horses all over California and not show any identifiable land marks, lots of it looks like AZ.
I know Psych and Eureka are shot in Vancouver and a lot doesn't fit. But they do try.
Please know before you go off on me I like this show a lot.