I have done a RS 21 day car tour (with variation) and loved it (ran into RS while in Germany!).
Thinking of England now, but only have two weeks to work with.
Thus splitting southern and northern (to include Scotland).
Flying in/out of London and looking for recommendations for the southern region of the country.
Want a few days in London and gathering thoughts as to what to do there and how long.
Then grab a car and do a loop of the countryside, ending back in London.
Where would you recommend for going outside of London?
Planned timing is mid-September.