We are traveling from Western Australia and will be in Tennessee in mid Oct 2011 to attend a conference for a week. We have been given a couple of ideas for accomodation that seem real extravigant (never been to USA) so I thought I might have more variety if I asked you. We will have been in the States for nearly 3-4 weeks so our budget will be straining by the time we are at our last stop. Our 5 children are aged between 20yrs & 11yrs. At this stage we are looking at using an RV (as everything is with us), for traveling across from LA and then wil fly back. Thanks for your help on this.