I really thought that you, being in the trade like, would have had something constructive to say.
Oh well
Oh lighten up you grumpy ole sod #2
Only taking the urine.
I'd be asking them some serious questions as to WHY yours is being delayed if the fault is with the stop and start system that yours won't be having.
They'll have some lousy standard excuse no doubt, like your was booked in for delivery with a load of s&s models, and the computer wouldn't accept any ammendments...or some such other random load of nonsense.