I'll get there.
^^I've got two holes to plug in the very front top corners of the cabin compartment. I'll get to them from the cockpit. But once they're plugged I'll be ready to test it for airflow. I do have a couple of strategic locations where I can drill extra holes to balance it out. It's a bet I've made a long time ago now...can't wait to test it for flow. Then all I need is a hot summer's day to see if it works. Seems like it should. We'll see.