Comment 10 for bug 400702

No please. Don't change it. As I could see, the secondary unit is not secondary unit but only means you can sell the product on different category secondary unit. If it's not like that I'm missing something important.

Secondary unit should mind the possibility of controlling stocks on 2 different stock units. Not only for sale or purchase but for controlling stock himself.

Raphaël Valyi is building the extra module for a customer of mine to controll this. There is a lot of industries where this functionality is required (wood where they need having controlled units and m2, iron units and m, foundry m and kg, fish selling units and kg ) We will publish module nearly next week.

You can see the blueprint here:
https://blueprints.launchpad.net/openobject-addons/+spec/stock-movements-in-2-measure-units

So, if you change UOS to secondary unit, confusion will increase more than now is. But It's my oppinion.