Knievel's question was about "accidents"... no mention of "fatal"..... and the general thrust of your replies is CFIT!
Checking AAIB statistics over the last few years shows basic mishandling accidents outnumber CFIT by a ratio of akmost 10:1!
Oh well, that's my 5 centsworth.... and I'll never ever have to fly a Robbo again (glad I did though).
Cheers bm