No. We live in a 50 year old house, and I do not trust the power grid. Please quit telling me what I "don't need".
Don't come and ask for suggestions or information if you think you know everything, that's ignorant that you're being this stubborn.
If that motherboard takes a surge whether or whether not it is 'military grade' it's going to fry, get over it.
They for this exact purpose invented this brilliant thing called a surge protector, cheaper and literally built for what you're asking for.
Stop being stubborn with your opinion because you think you're right, either buy the motherboard and realize you made a bad choice, or listen to us.