I have to admit to being very jealous that you got to fly the J-2, though I'm sad to see it listed in this "worst aircraft ever" thread. I'm partial to them and am trying to track a flying one down to see in person. I think it's probably one of the cutest aircraft ever built. Yeah, I'm man enough to admit that some aircraft are cute. haha.
Many of the negatives you list are not unique to the particular bird, but to gyroplanes in general. It's true, they're not as efficient as airplanes nor are they as practical as helicopters. My logbook entries with gyroplanes are pretty sparse. In fact, I only have 2 hours of training in an RAF 2000. However, they were 2 of the most fun hours I've flown (right up there with seaplanes). Seems like based on your write-up that the J2 was equally fun to fly.
What I wouldn't give to actually get a flight in one
. I don't think my wallet or my wife would be happy with what I'd pay for a ride.
Ouch, another one of my favorite aircraft listed in this thread. Not necessarily the Tri-Q, but the quickie (and derivatives in general). It's another aircraft I'm trying to track down. I've seen a few Quickies at Oshkosh, but haven't had a chance to fly one yet. It's another aircraft on my list.
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I'm also going to add that I like the Ercoupe and the PA28-140.
Couple this thread with "The World's Worst Aircraft" book, which has another of my favorite aircraft (BV-141) listed and I might start to take it personally. Eh, but what do you all know.