If you go on the GSG website they have fantastic parts lists and detailed set-up instructions for Marty subs. While you're there, you should take a look at their pre-cut MDF kits for every variation of Marty sub. They're idiot proof (as this idiot can attest), and sound phenomenal.
SPEAKERS: 3 x DIYSG 1099's LCR; DIYSG HTM 6's and 8's surround; 4 x RSL C34E Atmos; 4 x UM18-22 Mini Marty's.
COMPONENTS: Denon X4400; Minidsp 2x4 HD; 2 x Jensen Iso Sub 2RX; 2 x NX6000d; Epson 5040UB.