This is perhaps a bit more of a philosophical point but I think that I find the separation of quantity and ingredient perhaps a little arbitrary - in many cases they're coupled tightly e.g. I've only ever found 'cloves' as a quantity to refer to garlic.
I've personally always wanted recipes to be prefixed with a mise en place section of steps - e.g. instruct the reader explicitly to dice onions, etc. in the main body of the recipe rather than imply the step in the ingredient description - what do you reckon?