*Hi, sounds like you have a pretty good idea on how to handle this. Minor updates/factual corrections are not a problem whatsoever. Anything that you think might be challenged given your COI, you can post on the talk page for another editor to review and add if necessary (you can also come here and I'll have a look when I have time). As for the chart, it is my understanding that you would need to release it in the public domain in order for it to be posted here, as WP uses a Creative Commons license. Happy editing!