Excellent write up, Sam. I got delayed for lunch as i spent my time reading your entire write-up.
I pretty much agree with what you have written there, and in some cases, was an eye opener for me.
Regarding international travel, how do you guys rate Emitrates? Personally, i feel it is the best on the Middle East route, and have had no issues ever with them. Will be flying via Emirates this September to Dubai, so shall let you guys know if anything has changed.