I think its interesting that in 8 years +/- or reading this forum carefully, I have not heard much discussion of the RVi3 braking system.... I had to look up the URL to even know what the unit was.
And now that I know what it is, I'm not all that impressed... Its darn expensive, and it involves lugging a brake box back and forth and positioning it in front of the driver seat.... I was unimpressed with systems requiring placement and removal of brake pedal "pushers" 8 years ago, and avoided them. This seems to have some wizz-bang technology included like bluetooth or wireless. For that money, consider replacing with the SMI Air Force One system, which is brain-dead easy and actually works well.
Gary and Dee, Zowie and Bowie (traveling cat sibs)
2019 Cornerstone 45B, X15-605hp, Imperial, Spartan K3,
2013 Honda CR-V toad, Demco Excali-Bar II,
Demco Baseplate, Demco Toad Light system, 73 de W5FI