I was beginning to wonder how this thread had over 1,000 views and no replies.
I should have figured that people with 100"+ screens like big images! Thanks hanesian
Here are the materials I used for the subfloor: Platon and t&g plywood
1" Extruded polystyrene insulation on exterior walls
Extended ductwork down the wall
Rafter opening to laundry room
Covered gaps with plywood . . .
then rigid insulation
All closed off
Delivery from the big orange truck