I worked with a travel specialist, Heritage Tours, to arrange our private tour of Morocco. They were recommended by Conde Nast Traveler. I can report back after we've actually done the trip, but thus far they've been extremely helpful in planning everything for us. It's a pretty cool itinerary and very nice accommodations. I'm debating whether to go with them again for Egypt or a group like A&K or Thompson. Tauck's itinerary looks pretty good, but I'll need a family tour with my 7 and 11 year olds.