i would agree that the C2 is kind of the odd ball in the line. i think people want a full 3-way at its price, so go for the C4.
i have C1s and C4s are really too large aesthetically for my room, so have considered just adding sub to C1 vs. going for C2. cost is similar, so not a consideration.
i have C1s and C4s are really too large aesthetically for my room, so have considered just adding sub to C1 vs. going for C2. cost is similar, so not a consideration.