I went back and made some slight revisions to my build for my adorable potentially pretty tough character. Criticism is appreciated. Here are the two builds for comparison:
Old Build
New Build
I'm really starting to understand the importance of maximizing those ki attacks. They're pretty strong, but the Makankosappo takes too long to charge, though it does deal solid damage. If the level cap's raised with the next major patch, then I figure it won't kill met to max it out. For now, though, it's staying as is.