Ron, yes, that's the one I'm thinking about. One of the Keystone reps told me about it. I asked if it's ok to talk about on the forum and he said yes. I didn't find out much about it, though.
I agree with jerryb about searching online for a better price. I bought ours that way and ended up getting it from a place in MO for $109. That's back when they first came out and were higher priced than now even.
A quick search for 'prodigy brake controller' on froogle.google.com turned up this link where you can buy it for $109.69. I didn't check shipping costs or to see if they take plastic.
http://www.pplmotorhomes.com/parts/r...ontrollers.htm