In order to make the your vacation go off without a hitch we ask for some additional information. We use your hotel information in order to give you better directions. We ask for arrival and departure dates so we can catch possible errors on your order or work with dates in the event you tour is not available. We want to enjoy you vacation outdoors and out and about. So, we need your cell phone number will help us contact you in case of any last minute changes to your tour.