Wow, I honestly don't know where to begin to respond to that ~ so lets start with your "talking points." First off, I'm not trying to Americanize the article, somethings were changed (like donburi to rice bowl) but they are largely a manual of style issue than anything else. Next off, I'm not egotistical so showing off my editing skills is a non-issue, plus this is Wikipedia, someone else editing your work is a fact of life. Third, Deja Vu Artworks is based in Japan, if I worked for them that would seem that I lived in Japan as well, in which case, why would I want to Americanize the article?  Which brings us to trying to improve the article. As noted before, a good chuck of infomraiton in the original revisions was irrelevant - you do NOT need a song listing from a flash animation in an article that is a general overview of a subject. Also, the Deja Vu information was removed because it was unsourced and I can't seem to find any indication of resolution for the topic - it happened in 2004 and it is now 2007 either it was resolved or it fell by the way side, where as the Netrunner controversy is still on going and received a great deal of notice when it happened. If there is a bunch of information on Deja Vu that I am missing then by all means, point out some links and we can work it into the article. Now, in regards to most of the changes - this article toes very close to the fancruft category and as such most of the edits are there to try and pull it away from that category. In case you haven't noticed, most of the information in the List of OS-tans article is gone because that article was deleted; one of the reasons for which was fancruft. Now all that said, there is no reason why the descriptions of the top five 'tans can be expanded a bit, but you must remember that should not be a full bio of the characters, plus the fact that they can be changed at an artists whim means that you can't write in the matter of "OSX-tan is always seen poking XP-tan" with a stick - that is just one thing that an artist can do.