I guess I would be less concerned about a slight overfill on a dry sump car. Seems to me these guys MUST have thought about this and designed a drain off in the oil tank to deal with this (how hard could that be?).
Now, where the car has an oil pan, I can see all kinds of issues when the oil is over the top.
Am I off base here??
Oh, and I still want my dipstick and a place for my oil evacuator.