Just not everyday I get dumped on me a coupla sentences that I can almost read the steel lining to them, and a pair'a videos to boot. I rarely keep my testing data offhand because I normally can easily re-create it, FORTUNATELY, I remembered posting about my tests in a handy place with an archive.
Addition: Rank A Sweeper(10%), Fleet Feet(?), and Movement Speed 5(15%) on a human were able to keep up with my elven natural+fleets. I'd bother the guy I tested this with, but for some reason he went on a hiatus without a word again, So I probably wont see him for another, hmm, 4-8 weeks I'd think?