Originally Posted by
Hotel Kilo
The 73-800 with the SFP on it has a lower ref speed, than the reg -800. Your point about the NEO having a slower ref speed than the 321 means nothing here. Same wing, just as the 73-800 with SFP has the same NG wing as all the NGs.
Not talking about the wing.
Airbus did use single or double slotted flaps depending on the model. That’s what I was talking about.