It is not the speculation per se that gets to me on this - and other, similar threads.
It is the descent into bickering between individuals - a la bose-x and choperpaul, for example.
In a thread discussing the possible causes of the deaths of 4 people it really is - IMHO - disrespectful.
Please understand that I don't want to single out the above 2, I simply use them as an example - and at least bose-x has tried to take it "off-line".
SD