Hey guys, just saw this. Congrats on your new purchase. As fifth-wheel owners who've had our share of brake controller issues, we'll tell you that this piece of equipment is more critical than we ever imagined...until we burned out our trailer and truck brakes in Colorado.
The latest Escapees magazine has an article about the best ones to get. We strongly suggest getting a digital one, not a pendulum.
Here's a blog post where we wrote about this issue.