I think the Jian looks great - one of my favorite sword models actually. As for the sword of Gith, are you planning on putting any shaders back on it? I can't really tell from the screenshots because in the largest picture it looks pretty plasticy, but in the picture on the top right it looks good.
And the Tatooine Arena would be a very welcome addition to my override. I've been looking for an excuse to play through kotor 1 again anyway. All in all, awesome work!