Yes, the ReadyBrute Elite solution does help to keep the price down. I don't know if that was available when I installed mine or not. But if I was looking for a system now, I'd look it over very closely. I've read many good reviews on these forums.
What I liked best about our system is that the power brakes on the van are operating normally due to the vacuum pump on the brake system, rather than operating a "dead pedal" with no power assist. I also like the visual/audible feedback in the motorhome whenever the brakes are applied on the Odyssey while towing. And I can adjust their application with a slight twist of a knob, if need be.
But, it was a bit pricey. But it's been a good, reliable system, so I won't complain about the cost. :)
~Rick