My parents have also done this journey - twice I think - they absoulutely love it! I called them up yesterday evening after I followed the link and told my Dad where to find it and now they are hooked as well, although Mum has got the book out to follow the trip, (cos it is easier than trying to navigate the various buttons on the web page for them
)
Sharon if you fancy a 'big trip' for next years 40th, you would have a wonderful time on this trip, Mum and Dad would go again any day they could.