Oh man that link is just Awful

So many well planned out builds! The urge to build another is strong and I still haven't finished this one.
Now I feel like planning a 15" or 18" build with a round port more volume and a lower tuning.. I still would like to play with a Sonotube. Also after this project I feel a lot more confident with the tools I used and I feel like I could do something more complicated next time. Who knows maybe I'll
invent an excuse to build an upgrade.
EDIT: I know I'll give them away as holiday gifts!! SUBWOOFER!!! the gift that keeps on giving!