Has anyone got an A321 sim though? We only fly the 321 but have to do our check on a 320 sim.
There are too many variables in the EFATO scenario for a "one size fits all" answer. Most of our performance generates 1+F figures that are improved climb. Some runways have much lower speeds but with flap 3 and TOGA. They are dynamic events that need careful handling to achieve a successful outcome.