Originally Posted by NCR757dxr

I'd say cheapening out for the moment to get them flying. The STC is for the 757 as well (AA has some 757s with the panels) and its fine with the PEG stuff.

I could be wrong but I've only heard about the PEG upgrade so far. Changing out databases is not an option because the airplane could be in FHAW one week and PKMJ the next. Plus these airplanes are kinda old relatively speaking.