😩 So many insulation choices... What’s your pick? I personally would prefer spray foam on the roofline for a conditioned attic space. Here in GA, the HVAC handler is in the attic and I also appreciate the cooler temps for storage items up there. On the exterior walls, Batt insulation is my pick. If I got the extra cheddar, I’m going foam on the exterior as well. Zip-R has foam attached to the exterior sheathing 🤤. The exterior foam is sometimes referred to as Polyiso (Short for Polyisocyanurat