Hector with Sack o' Gifts ?

I've pulled a few Winter Chroms during the legendary banner and I wonder who to give Sack o' Gifts+ to since Brazen Atk/Def isn't 5* locked anymore. And since I have only one spare Hector I would rather keep DC for another unit.

So the hypothetical build for my +Res/-Spd Hector would be :
Sack o' Gifts+ (+Res)
Reposition/Swap
Bonfire
DC
Quick Riposte
some C skill
Distant defense 3 seal

That way he would get 39 Def (45 if ranged foe) and 34 Res without any buff when attacked.
Plus, Santa Hector would be so funny to see in battle.

Of course regular Hector is totally outclassed by LA Hector but I didn't get this one.