Spending a week at the annual EAA AirVenture Oshkosh show never fails to exhilarate and inspire, but at the same time it can frustrate. The good news is that we U.S. citizens are extraordinarily lucky to live in a country where the federal authorities have decided that it's OK to allow us the freedom to design, build and fly an aeronautical device of our own creation, with few restrictions. We can also insert all manner of sophisticated yet uncertified avionics into the instrument panels of these flying machines (although we can't fly IFR without uncertified avionics).
The technological advancements made by the experimental aviation community never cease to amaze me. For example, I flew a Remos GX Light Sport Aircraft in Oshkosh, equipped with full glass cockpit, altitude-hold and nav-tracking autopilot and synthetic vision. The entire composite two-seat airplane, complete with its avionics, sells for half the retail price for just the synthetic vision upgrade for a Falcon 900. Of course, the synvis in the Falcon is FAA-certified and the Remos synvis by Dynon Avionics remains uncertified. But that price discrepancy raises some important questions: is certification really necessary and why does it cost so much?