I know that this is a dumb question since nobody has their PC+s yet. I've pretty much decided on a 22-31 and I want to order it next week before the prices go up (just in case they really do). Anyway I just got to thinking maybe I should spend the extra $200 and get the PC+. I rarely get to crank up volume so I'm wondering if I'll notice a difference between the PCi and PC+ at lower volume. The other consideration is that if I did decide on the PC+ I wouldn't have to order it right away since it's not on sale. Any thoughts?