Speaking of the Keys, the R-22 I took some lessons in met its demise there, off Marathon. My instructor sold it and soon after it happened. Weird thing is, just happened to be the very same night I got engaged. Bad omen perhaps? LOL! Good thing is, no one was hurt too bad, and they only missed shore by about 100 yards. Would have never known but I found the NTSB website where you can look up all sorts of things and just plugged in N411MJ for the heck of it, and there was the crash report.