Winter is coming and time to start using the theatre again as i hibernate lol. So this winter i wanted to add 2 more subs.. Right now i have 2 dayton UM-18 22 subs in full marty boxes off a single Inuke 6000. These are huge and i don't really have much to move them around, so right now they are in the front corners. I will post pictures of what ARC-2 has measured. I did run rew last winter and tried to change sittings through adding filters but didn't really do much. I have a mini dsp but I'm only really using it for high pass filter. So my question is should i re do the boxes into something smaller to be moved around in the front stage, or add 2 more subs off another 6000, or do 4 sealed. I looked at switching them for some svs subs as I've used them in the past and loved them but decided to go DIY. I love these 2 subs but when i sit in a different seat other then my sweet spot i get nodes, and i could always want it louder/more bass...