Daily Punch 12-18-23 Eldritch Armor dedication feat for Pathfinder 2nd Ed

My brothers want to play wizards in plate. Let’s make this happen!

Eldritch Armor Dedication Feat 2

Archetype Dedication
Archetype Eldritch Armor
Prerequisites Spell casting ability for 1st level spells, Spell Casting Ability 12

---

You are not the most physically imposing person, but you have learned how to muster magical power to enhance your physical abilities. You can use your spell casting ability modifier up to 12 for wearing armor in place of your Strength score. You gain the armor proficiency general feat for light armor. If you are already trained in that feat, you gain a +1 circumstance bonus to the skill associated with your spell casting tradition instead..

Special You cannot select another dedication feat until you have gained two other feats from the Eldritch Armor archetype.

Thoughts?