You definitely read it correctly. Since 2 75db signals equaled out to 78 together I don't think 2 65s would reach 75 tho
I don't know, there were explosions where I couldn't even tell if the subs were on. Maybe I just like to run the bass a little hot
Not gonna have much time for movies in the next couple of days but I've got a 4 day weekend starting friday where I'll really be able to dive in and give you my thoughts.
So far I can definitely hear an improvement in my speakers though. My rooms pretty horrible (and not able to be treated) which has lead to fatigue in the past, but I watched License to Kill, Walking Dead (I'm glad this show is finally showing some improvement, it's got so much potential), and Boardwalk Empire tonight with no issues at all.