I previously trailed two different sets of CT1-Ultimate SC between ARC amplification and ML CLX transducers, and really did not get along with them at all, even the dealer had to agree, that on my particular set up they were a baffling step backward from my incumbent SC's, as tho the CT's were struggling with the challenging load of the CLX, creating a distinct bottleneck.
I might have a play around with the newer line SC's ??? however unless they are significantly less capacitive than the CT1-U's then I am not confident of the synergy I would be seeking.