What suv's have the smoothest ride?

In my opinion, the Chevy or GMC Suburban.

It really depends what your price range is. If money is no object and you can spend what you want on the SUV I would say most certainly and without a doubt that the number one spot is the Range Rover after that I would have to go with the Mercedes ML series 3rd place is a tie between the Porsche Cayane and the Volkswagen Toureg. This is my TOP 3 choices for SUV with smoothest ride. If you are trying to stick to a budget I would go with anything GMC or Chevy than Ford and Lastly the Toyota 4 Runner. Hope this helped. I have alot of experience with the SUV's that i just named so you can take it as first hand advice.