Then there's the McCulloch J-2 Gyroplane:
180 hp, 95 mph cruise, room for two and a toothbrush; interior and exterior noise levels like the inside of a DC-6 engine nacelle; max approved takeoff pressure altitude 4,000'; max operating pressure altitude 8,000'. It could spot-land into a moderately light breeze, but needed a lot of room to accelerate in ground effect on takeoff before it could climb. Unpaved surfaces not recommended. Crosswind landings not recommended, ask me how I know ...
OK, since you asked:
That's me on the left, next to my instructor, 5/5/1971. This was a post-solo dual instruction flight. The beast was hideously topheavy and unstable on the ground. Of the six J-2s built to that time, this was the third such landing rollover accident (one of them by a factory test pilot) within a span of 72 days. After my whifferdill the FAA mandated modification to the nosegear -- essentially slapping on a Cessna shimmy dampener. A few months later I flew a modified J-2 at the factory at Lake Havasu City, but couldn't tell much difference.
I was always amused by this staged photo in the J-2 brochure ... who gets to stay behind when (if) the J-2 takes off?