Ah, so for you 'commonsense' and 'open minded' means "Everyone who agrees with me".
No Dozy, it means what it says, finally someone else that is showing some commonsense in the matter, and has an open mind about what MAY have happened.
As opposed to the ones here who just blindly go along with the findings.
I have NEVER said that my theories on this (although gained from personal experience) are definitely the cause of this tragic accident, just I sincerely believe they MAY be contributory factors at least.