So, the cloth that I put on the back of the driver worked so well that I actually ended up poking one hole. I'm thinking the one hole will be perfect with the longer wooden cups. They pack quite a punch. Of course, some recordings beg for a bit more bass, but with the one hole I have yet to find a recording that sounds bad because of too much bass. I they they are where I want them.. Now, I can maybe focus on cleaning up the solder job and putting some screens on them and calling them finished
Then again, I might have to poke one more
. inb4 I end up poking all 10 holes and then covering them all back up again. At least I already have the cloth this time