Hello everyone! So I went out and bought a mailbox, some 3" adjustable elbows and some 3" flex to do the infamous mailbox mod for the AMNPS on my MES30. Got everyone pretty much prepped and dry fitted as pops described in his posts. My question is this: I am going to put a "damper" on the mailbox to allow adjustment of airflow on windy days and so forth. Since I am installing a chimney on the AMNPS and removing that damper in conjunction with that, I plan to use that on the mailbox. I was really thinking on putting the damper on the side of the mailbox about half way up. Do you guys think that I should do it half way up or leave it near the front left corner if looking at the opening of the mailbox so that i can push the AMNPS back a little and allow the damper to be in front and in line with the AMNPS. Any help would be appreciated! Thanks and Merry Christmas to all!
