My husband, daughter, her boyfriend and I are planning a trip out west at the end of June. We will be leaving North Carolina on June 28 and hope to return to NC on July 15. We would like to see Mt. Rushmore, Gateway Arch, Grand Canyon, Yosemite, and Hover Dam. We are planning on going northwest on the trip out and then returning via interstate 40 on the way home. I really need advise on how many days it should take to reach all of these destinations and any tips or moneysaving ideas! THANKS!