International Friends made a very big dream come true for me - to visit Highclere Castle on a day long "Downton Abbey Filming Locations and Highclere Castle tour". I researched for weeks how my sister and I would get there from London! I liked the tour guide alot, but she wasn't very knowledgeable about the tv series. The tour was very expensive and I was disappointed that no specific filming scenes were pointed out. Another guide wasted alot of my groups' time at Yew Tree Farm (the storylines from there were minor anyway in the series overall). We were stuck in a room while he rehashed the whole tv series trying to be funny. This wasted precious time that could have been spent at Highclere Castle. The coach driver was very good.