Does this design look good? Any recommendations? I can't go any wider or taller. Does 2 cubes net sound about right. I've read people running 2-2.5 cubes, that's net volume, right?
Also, this is for my sister's car. I have 2 10" Type Rs and 1 12" type R. I would have to get a new amp to run 2 10s but would they be that much louder than 1 12?