Thank you so much for the review. I think it is great to know that there are other fabulous options out there. We have only been on 2 ABDs but I think it is easy to stick with what you know so I am happy to hear the great review. It definitely makes me more willing to compare itineraries and prices and so forth.
We had the same reluctance about switching away from a company you "know" but we have traveled with Nat.Geo. as well as Tauck and they both offer wonderful experiences. I put it like purchasing a car....it is an expensive endeavor so you go from dealer to dealer, do your research and go for the best deal when you compare 'apples to apples". Let's face it, it ain't cheap to travel this way so it sometimes is rewarding to save a few bucks on the same trip. Happy travels.