Engadget Show segments come about in any number of ways. Sometimes it's a no brainer, with some awesome new gadget just aching for some air time. Other times it's a matter of our wanting to do something cool, like, say, flying a plane. The GoPro / Contour segment from the last Engadget Show was a little bit of both. The ultra-rugged camcorders were a perfect fit for our desire to take on some extreme activities in the Nevada desert.

We started out by taking Polaris RZR for a spin on some sand dunes around the Las Vegas Motor Speedway. And while we didn't really anticipate that it would be windy enough that day to ground planes at nearby McCarren Airport, the 50MPH sandstorms certainly did their part in testing the mettle of the devices -- and our camera crew, for that matter. We strapped both to the roll bar of the all-terrain vehicle and took off into the desert.

Things were thankfully a bit calmer when we took to the sky the following day with help from the folks at Sky Combat Ace. The camcorders joined us in our respective cockpits, proving that they could take the punishment of a several G ride -- even if we didn't hold up so well. So, which of the two camcorders fared better? Tim and Brian hash it out after the break.