I'm enjoying being the devils advocate for the guy with the "plane"..
Some things go without saying, like I already listed earlier, weather, wind and whatnot.. And of course I would approach the whole issue with a methodical series of steps.. I am a risk taker, but I'm not insane! LOL, as a new toy, EVERY part would be checked out, just because I'D BE DIGGIN ON IT MAN!!! I'd repair what was broke, no prob, I have full facilities for most things, and a machine shop nearby for what I can't handle.. Everything would get tested before I actually tried to fly it.. I'd also check to make sure the balance point is within an acceptable range.. Don't want no ugly faceplant surprises, ya know...
Being as I live overlooking the Pac ocean, we have significant wind here.. Fairly often, we have steady 30-40mph winds straight from the west off the ocean.. Not good for trying to fly that thing! Also, the 150+ foot trees, and the 300ft cliff down to the water, are not good either.. LOL, well the cliff would give me 300ft to figure out how it works, LOL! Like those old B/W films, LOL!
But, the wind might be good for some tethered testing, and I think I would try that first.. Like a plate/eyelet attached at the prop flange bolts, and tethered to a 6ft steel post, adjust it up or down.. A 40mph wind should give a fair test, and with an anemometer (sp) you might actually discover the takeoff speed.. Handy thing to know!
What I really like about the idea, is the whole Wright brothers deal.. Nut and Bolts, backyard testing, and then actually flying the thing, with no formal training, virgin experience.. That would be awesome, and worth the risk!!!
I envy the opportunity he has, I'd do it too.. Hell yes
I seem to remember, that Glen Curtis made motorcycles before he made airplanes.. Hmmm, go figure
ALL RC