Yeah, I was thinking about the same sorts of things. I think ounces are okay but not great. I cook a lot and have a good intuitive grasp on fl oz, but I’m not sure everyone does here. I wish we had a good unit bigger than miles/kilometers to use with liters/gallons. Leagues are still too small and megameters are too big, but both of those have the advantage of sounding awesome… and disadvantage of not being commonly used.