changing to sq set up

With a pod on the a-pillar that would put the midrange 3-4 inch right together with the tweeter. the 8 would have the seperation from those 2 with about a 12 inch seperation. After looking really hard at the doors. I can probably get them all to fit. Even very close to the stock location. Tight but it could be done. I can't  really go higher than the stock  location but i can go a bit lower and forward of the stock location. I will try and get some pics up so you can see what i mean about the doors. Yes the panel is huge. But the seats block most of the useable space of them.

As far as the subs go .  I have a good 12 cubic foot to use to still leave a bit of storage room and stay at the level of the glass. Remember i am using 2L7 15s at the moment ported in 4.5 cube per + ports right now. Giving up room is not a problem at all. the back is nice and big. As for encloser i was  thinking to go with a nice molded fiber glass with a nice amp dispay down the middle. Lot of work there. I guess maybe thats why i have been a bit resistant to the idea of cutting good doors and making my self more glass work. Maybe trying to get out easy

As for rattling teeth i am doing  153db at 48Hz  and still doing 146 ish to at 30Hz Yes i cant go as low as you. But honestly i find it hard to believe 1 10 would satisfy my tastes as this was just a listening truck/ daily driver. Yes i have heard a few 8s and 10s that would play all out. But thats not what we are talking about here. We are talking about like a Flat 120db maybe a bit more( i would like more )Yes all the way to 20hz or lower. Maybe what i need is a bit of an eye opening with a demo. No one around here does SQ anymore. So i dont have any real local support. I should have paid more attention when guys here where doing it. But at the time SPL was where it was at for me. Also i can see how if it was a flat respose playing at 120db at say 80hz and the all the way down to 20hz clear would be amazing. I think that would be amazing to hear instead of the peaky cuts im use to.

As for reading i most certainly did read your post and also about to read up on the other. Like i said when it comes to TRUE sq i am a lost dog when it comes to staging. I really appreciate the help you are giving me.