HI Glad to hear you decided to take a chance with a less monster V3 center. As I understand it, the drivers will be identical, but the baffle will be narrower due to the reduced interior volume demands. The crossover has to be redesigned not because of the lessening in bass reach,
but because the different baffle dimension will change diffraction patterns substantially, and require adjustents in the driver transfer functions. I have the monster center up and running in my HT system, and I enjoy watching jaws drop when visitors see the magnitude of it all as much as I enjoy the sound. But I'm a little weird. So I welcome the opportunity to design a version that takes up substantially less real estate. The Visaton 6.5" woofers are extremely smooth (the best I've measured, actually), so I can't see any reason why this shouldn't turn out well. Hopefully, it won't be a one-of.