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    Aerodynamics?

    From what I know about aerodynamics the vortex generators you are seeing on the rear of these vehicles are completely useless. It is no surprise they are increasing drag. The purpose of a vortex generator is to keep the flow from separating. In otherwords keeping the flow laminar over the...
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    Need a good lighter for camping

    Definitely agree. The Soto is awesome and inexpensive.
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    Good + Cheap wide angle digital camera recommendations?

    Go with something from the Canon lineup. Although the Nikon's are incredible with picture quality, they have extremely senesitive focusing drives. If you drop them once in just the right way, your camera will never work properly again. I've heard good things from friends with Canon Elph's.
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