I know it's a lot of people, but my parents are taking some of us "kids" (we're all in our 50's) on holiday to Ireland. They want to get a rental car from Shannon airport travelling to Dingle area where we are renting a house 16 Aug - 23 Aug. Having traveled on Europe's motorways in the past, I don't think that a larger vehicle is best. Any suggestions? 2 smaller rental vehicles vs a "bus/van". I've checked Dooley and they don't list larger vehicles.