VS has a good deal on balanced 210lb but they are high impedance where MS cab only drive low if I remember right or did they change that for the pro? To bad my old 160s were hard to control due to the old design, else I'd send you them to try out and see.
Thanks Matt. I have the MS3Pro EVO. It supports high impedance injectors. The MS3Pro Ultimate supports both low and high impedance. What kind of injectors are your 160s? They might be low impedance if you had to use an external box to drive them.