You are still missing the point. When comparisons are made between Cessna Caravans and overloaded Navajos or "psuedo-twins" like a Twin Comanche or a Travelaire, operting under non-commercial rules, the stats show that single engine turbine aircraft are superior. Nobody is contesting that....
But...if you compare the Cessna Caravan/Pilatus PC-12 with real commercial twins such as those operated under 704/705 rules, the single engine aircraft have dismal records.
Can I make it any clearer than that?
The FAR 25/23 references came out in the wash and I just offered some clarifications.
Single engined airplanes are under 703, and therefore do not operate, nor are required to operate like a transport category airplane.
Thats RIGHT! So why allow them to mimic a transport category (FAR 25) airplane by allowing them to operate commerical IFR? FAR 23 airplanes don't have the inherent safety that FAR 25 aircraft have for high risk operation, and the Canadian flying public should be made aware of that fact.
Having said all that.....again, I'm not declaring the accident in question to be a result of engine failure. Only time will tell. But as I said before, this accident will (and has) raised the spectre of single engine IFR ops.