MCACC isn't that hard to use, just follow the directions in the manual or in the other thread. I had a similar Pioneer and think you could even start from the OSD menu without too much difficulty, just get the microphone out and ready to use! It'll treat your mains and the bass module as a unit then, so set the mains to large and tell it no subwoofer (small means to use a subwoofer, but you don't have one connected).