From feedback so far: I feel that either HS, Christian Private, or actually, there ARE (some) still decent Public schools systems. I think that any number of things could factor in which oddly would rule none of the options out for a Christian parent. Some have spoken of "mandate" indeed, Rueben wisely touched upon it. A mandate in this is in development of ethics and morality, this must emerge from :In this order, parents, the Church, Holy Writ. There is no mandate saying, HS, Private, Public. Indeed, good or ill can come from any of the 3 if the true mandates of family, church and scripture are not followed. In summation, I have met now those who have come from all 3 types of education. What is best? I cannot say, it would be sheer arrogance and foolishness for me to say simply given that too many factors are in play. ALL can can say with confidence is any child in any system must be first and foremost rooted and grounded in Christ Jesus and the Holy Word.

Blessings in the LORD.