My husband and I are planning to visit Galapagos islands for a week and we are interested in island hopping tours for 6D/5N. We have looked at a couple of tour agencies and all of them have similar itineraries and prices. Do these agencies have dedicated sail boats and guides or shared ones? Do the more expensive agencies like Red Mangroves handle tours differently? Does it matter which tour agency we book with or are all of them similar? Any suggestions regarding tour agencies would be appreciated.