We are moving this summer from Germany to the Baltimore area (Aberdeen Proving Ground) and will be starting our trip in Brownwood, Texas and want to see Nashville for sure but other than that, we have no idea where to turn a boring move into a summer vacation road trip. We also have the "joy" of taking two vehicles on this trip. Any tips on places to go and ways to cut costs would be great. We don't plan on camping since our hotel is reimbursed by the Army so no need for that though it would make it more adventurous. The last three years in Germany were adventurous enough for me.
Thanks in advance for the advice!