you people are going to drive yourselves nuts!(i already am)
i've been dealing with 5.1 for about a year now,few months ago gonk helped me with dts.i'm cool,could go 6.1 if i chose to,but 7.1???
i'd have to knock down walls,pick up the room,rotate 90 degrees,add another sub(7.2?),990,amps,etc...
i'm just REAL glad i don't do that many movies,how could i ever finish the truck system?

having to actually go to work to support the habits(and making time to build) really takes away from the time to enjoy the habits!