I just got some dynamat knock off stuff.

Nice install so far!
I have a different point of view. In my opinion rear fill is as important as front stage and I can not overstress the importance of same quality in the rear as front system.
Keep up the good work! Would love to be able to install bigger amps without wasting space....

Those aren't my pics, just for the record. I haven't quite begun install yet.

As for the bigger amps = wasting space part, I totally agree. This is one reason I am building a custom center console as opposed to fitting one. Also, I want it to be done how I want it to be done, haha.

And I think rear fill is just as important. I have had cars with 2 decent speakers, and a car where I set up a 6 channel setup. Obviously the difference was vast, but obvious.