Must be difficult to string with such steep transition from wood to horn. How tall are you? I m 5´ 3" and can draw over 30" at level and 31" for distance shooting.
From the video is clear that you could go little down with your anchor and take a second to stabilise, which will give you another 1" or something.
Very little of folow on that bow, that is good. How heavy were arrows shot at the metal plate?
Jaro