R.R.
I used to work in a private school in west fort worth. The biggest complaint I heard from parents in Aledo was that it was growing too fast for the schools to keep up. The school system does have an excellent reputation, but again, the growth in Aledo is so fast that in a few years, the schools there COULD be hurting. White settlement, as previously mentioned has a lot of transient type people. Lakeside is a great area, so maybe you can look at a different part of Lakeside that might not be in White Settlement? If you are at all interested in private schools, msg me and I'll tell you about the ones on the west side.
The biggest problem with Texas public schools is that damn assessment test (this year called STARR) there is such a huge push for the schools to have great scores that it becomes the end all and be all of the curriculum with a large emphasis on the kids that cannot pass in order to get them to pass. So it almost ignores the mid to upper intellectual kids. They do have a talented and gifted program, but not sure how much that helps.