Thank you to you all for your replies, it is good to have first hand knowledge. So much to think about and consider.
To walk where my ancestors walked, Cornwall, where many of them lived and worked, what work they could get, one of my great uncles was hanged for stealing a sheep to feed his big family, which was fairly commonplace I have learnt, some were smugglers, another owned a hotel close to the beach, to sit and have a shandy in there would be real special, I have as yet to find as to whether it is still in existence, probably not.
Devon, then Plymouth where my grt/grandfather trained as a gunner in the Royal Navy, St.Peter Port in Guernsey where my grandmother and her extended family lived until she immigrated to New Zealand with one of her sisters, in their late teenage years. Glasgow Scotland, another place where many of them lived, there must still be some kin there I would think, going by some of the history of Scotland my maiden name being Campbell, I wouldn't want to meet up with any MacDonalds.

Donegal in Ireland, where my paternal grandfather was born.
I love the sound of the British pubs, canal boats, lovely countryside, so many stately homes, castles to visit. Buckingham palace. The history is amazing. I am a 'country' person at heart so not going near the big cities is something I wouldn't miss.