My RSM never got past Grade 9 - He's an outstanding RSM. I can rattle off the names of over 20 NCO's in my Regiment that dropped out of school before completing Grade 10 - for the most part, all great NCO's, very knowledgeable and solid soldiers. Then theres the flip side of the coin, I can name guys who completed high school, got a college certificate, are very intelligent, but not very good soldiers. It really just comes down to how badly you want to wear the uniform, and not disgrace yourself, your unit or your Country while doing it. What was that saying I heard earlier? Ah, "DRIVE & MOTIVATION"