VRM on HERO isn't the same as on M6E. I mean it doesn't have "fully manual mode", so old QE6S cpus will stuck as on MSI/GB boards (too low vcore for ln2 to max those chips). Fully manual mode means no vdroop on each voltage. From Asus boards only M6E, Gene, Impact and Deluxe support it. Just 2 cents
Very nice work overall thx for sharing