"Hawaiian is ordering a paper airplane at this point and Airbus has a history of over promising and under performing"

Every manufacturer has.

"Every Boeing airplane outperforms the Airbus equivalent in its market niche."

Ahhhh, not true my friend.

"That is why you see airbus narrow body's stuck at FL 390 and below"

Ive flown 319/320/321 with different engines in the tropics and in the cold places and although its been almost 10 years, I do recall spending a lot of time sitting at 37 and 39 looking way down there at 737's.