HEY!!! Did you put a glass shelf on the back lip for the CO2 tank to sit on????
How in the world did you have enough room????? I got the 4912M and will be doing the exact same thing this weekend. I went to a hobby store and got a
4'X2' piece of foam poster board. A little thicker than the plastic molded piece inside the door, but should work. You are right, 800 screws is close and got to be careful not to rip the corners out as your trying to put those screws in while holding the gasket back. No hard, just tricky. Especially if your 3 year old daughter is trying to "help."