Do you prefer armor or attack?

Allow me to add a few lines of off-topic discussion.

Ask Ambersoler (the creator of PhysMig) to help you, or open PhysMig yourself and read it. I can't quote it exactly (I don't have Office on my computer right now), but it says that 30% of the attack is not actually an attack, but just one of the four damage modifiers (or base damage, I don't remember). And 15% defense is exactly 15% of the total damage (all four components).

I don't remember the formulas, but they are definitely in PhysMig.

P.S. And the posts can be moved, for example, to the "Disputed Questions" section.