Those are impressive gains for what I considered to be mostly junk. Minus the PS3 game and books of course, since books are books. Very nice! I would not have guessed a printhead held value. Recently threw a whole printer away but that's because it became a mouse home from sitting in a corner for so long (I was unaware). When I opened it, there was mouse droppings everywhere inside and I couldn't get it to work. I will be more careful when throwing stuff out for sure.