I am exporting the inventories for some of my models to paste into Bricklink and I think the following feature would be useful. I see in the zip file that there is a separate file with the parts that can't be found in Bricklink. What I think would be useful is if in this file, in addition to the name of the part, you also listed the color and quantity. Often, the parts are available on Bricklink but under a different name or part number, so this would help to reconcile the two lists.