We are picking up our brand new 2015 Greywolf 23BD. We won't be full time until 19 more months, but we plan on using the time until then getting to know our unit. We were thinking of another brand, but really liked this unit better with the slide out. Not so cramped feeling. I did some research on this and other forum's as to which brake controller and have decided on the Prodigy P3. We really liked the reviews we read about it as well. Not an area to cheap out on. We are going to video the walk through. We will be taking notes as well and asking a lot of questions. Our salesman told us that, to ask as many questions we want and have them re-do something if we did not understand. Our plan is to do a lot of boondocking and will be setting up for solar and wind generator. So keep the good advice going and if you see a couple of old Hippies stop in and say hi!