Working on a trip to ride the interior of Iceland. Anyone done this ride? Going with a group that has been there before although a number of bikes did not make it the whole way . Currently we are looking for companies that rent bikes. We have found three, one that appears out of business for the next year (according to the website). Another called Biking Viking. And a third that we cannot really seem to get much information about or a returned call. Anyone have any experience here? Any recommendations on where to rent bikes from? Biking Viking seems like the only option at the moment. Thanks!