Auto-Build Items Automatically

I would love it if MYOB would add additional functionality to the Auto-Build Items feature where it would automatically calculate the quantity of each BOM going on what quantity is available for each of the child products.  This would enable at any point in time our staff to see the maximum number of BOM items that can be built going on the quantity of child products available. As the child products are used, the BOM item quantities automatically adjust showing there is less available.