Caleb and Emma, our guides, were 'OVER THE TOP' EXCEPTIONAL!!! Very patient, very kind, very genuine and incredibly informative and knowledgeable!!! Was one of the highlights of our trip and an experience we will never forget! Thanks especially to Emma who was so very kind and considerate of my wife! I cannot recommend these two or the excursion through their company higher! Sincerely Kent, Debra and family from SLC, UT!!!