Brent,
I agree with your assessment of Legend Oaks, completely. It was apparent when I was there several years ago, housing was planned throughout the back nine. The final eight holes are comparatively awkward, no question.
I enjoy the tenth as well. It's the most memorable hole, featuring a very attractive green site that presents a really exciting approach to the hole.
Despite its shortcomings, I'd recommend Legend Oaks over most of the higher profile Charleston area courses I've seen; particularly to members of this discussion group.