I have been using 1.
This was to be set on board a large interstellar named S.
They just don't care anymore, propably want to milk the last few remaining people of their money and then close it.
But that's a relative term, considering it, too, needed less than 2.
For some odd reason, I kinda like it.
There's no ignoring the engine because Lamborghini or the rocks being spit up into the wheel wells because R-spec tires , for example.