If you can afford it/ have the time to go, you might as well go check it out.
However, I think when it comes to DO schools, "prestige" of the program does not come into play that strongly. It's not like you're going to get insane academic medicine research opportunities at one place vs the other. I think you should select your school more on where you would like to start networking and potentially securing a residency position. Do you want to practice medicine in the AZ/CA area? If so, it may be beneficial to stay in that area.