Our family vacations for the past 7 years or so have been Disney cruises or beach vacations while we waited for the kids to get old enough to start touring the US. I'm starting to look ahead at tours for 2012 or 2013 and was wondering if anyone here has any experience with family friendly guided tour companies and any recommendations. Or if you have toured on your own, how hard was it to plan?

We're looking to cover the must see places out west, including the Grand Canyon, Yellowstone, Mt Rushmore, Grand Tetons among others.

From some very limited looking, I've seen 7-14 day tours offered by Adventures by Disney and Brendon, with the latter being more in my price range than ABD.

Thanks for any advice or recommendations!