Can I just say how awesome Topliners is, yet again? I was just posed a similar question and threw together some random phrase for a first try at finding some information, and it brought me to this thread right away with exactly the info I was looking for! I would love to see this functionality added as some sort of enhancement or processing step in the future but for now these ideas and supplydrops look like they'll work!
Love the feeling of accomplishment on a Thursday!