This system looks a lot more promising that other systems available for the Mac. But in it's current version it's unusable. The App on more than one occasion corrupts it's own database which then causes the app to crash.
Features of this app are very limited, especially when compared to the Windows equivalents available. Although with such a *small* amount of POS software available for Mac, and very few close to reasonable, there may be a market for this software yet!