Hey, I'm planning on putting a single 10 behind the seat of my 89 MM. I have my amp, sub, and sealed truck box, but I'm having trouble mounting it without moving the seat forward about 4-5 inches. I am 6'2 so I need all the legroom I can get. Anybody got pics of a setup that doesn't compromise legroom too much? Or how I could get by without cutting the seat back rod for clearance?