This note is in addition to my previous thread. The Power Estimating software program will actually create for you millions of assembly combinations based on your specifications in the options windows.

I especially like the invoice and proposal capabilities. After I create my estimates the cost data (excluding unit cost, unless you want to) is transferred directly to invoices and proposals. They can also be emailed directly to customers. I can honestly say I feel very good about selecting this software over the other ones available.