Thanks to Dutch for the price range; It's been too many years since I shopped for a toad braking system, so I had no clue what they cost today. I'd have to look online &/or make phone calls.
[quote author=Tom]Often, it's a matter of what will work with your toad, and price becomes almost irrelevant when safety is the issue.[/quote]
This might have come across in a way that was not intended. I was trying to say that, if some systems won't work with your toad &/or your coach, you may not be able to shop on price alone.
When I first set up our Suburban as a toad, I purchased one of the "brake in a box" systems that sit on the floor of the car. It was near the upper end of Dutch's price range, but it turned out to be a nightmare (long story), and I eventually returned it for a refund. I decided to go with the M&G system which didn't have the hassles and has worked reliably for 12 years; It was significantly cheaper than the system I returned.