Considering I don't know you from Adam, that's not funny
Having the knowledge to do summat, and on occasion the opportunity, does not a homicidal sociopath make.
I am a moderately intelligent person, with several years hands on experience of commercial aircraft in a maintenance/ground support environment. I happen to have a reasonable understanding what is, in theory involved in endangering an aircraft and more so, preventing it.
I am also a reasonably competent problem solver, and presented with the known facts of this situation, have merely presented an intelligent interpretation of what is likely to have happened to MH370. Hell, I could even point to a selection of suitable airfields in the region where the aircraft might reasonably be... but then so could anyone with Google maps
Here for example...
http://www.earthstreetview.com/?lid=1339663_PK_SAIRF_04&place=Fatehjang-Airfield-PakistanThat the details that are being released appear to bear out my suggestions is pure coincidence, nowt more.
For the record, I have never set foot on a 777, but can reasonably surmise that the flight deck is little different to that of either a 767-400 or a 757-300 glass cockpit