Congratulations to both of you on your new HFGH. I just put one together the end of August but the smaller one 6X8 " now wish I had gotten the larger one. And by all means the foundation is the real pain with these kits.. And the vent opener that they come with are worthless. Need auto openers. One thin I did with mine is to silicone around all the edges of the panels on the out side. I did this after a rain because these panels are not an exact cut to fit into the openings and rain water leaked through a few of them. So I figured if the water is leaking in so will cold air. Has made a big difference. Hint 100% clear no brand tubes at WM $3.00 beats the price any where else. Good luck to both of you.
