Me and DP both have big birthdays coming up, we've decided to have a holiday rather than parties etc. He wants to go to Nashville which I'm fine with but if I'm flying all that way I'd like to see a bit more of the country, we've both been to Florida so not there.
Has anyone been and done a road trip or multi centre holiday? Any ideas where is reasonable to combine with Nashville?
Budget won't be huge but we've got time to save.