Went on the Newport Viking Tour in Feb, 2018. Our driver and guide, (Ray may have been his name), was absolutely excellent. He was a retired history teacher and grew up in Newport. There was so much we learned while on this trip. Lots of anecdotal stories and explanations made this a very interesting experience. We had done the same drive ourselves the previous day, and were amazed how many things we went by that had very significant meaning or history.
Would highly recommend!