Another Winterization Question Please

[RKassl]

Is there any other water line in the Montana besides the black tank flush that doesn't receive antifreeze when you use the winterize port in the convenience panel? I am going to do it this year rather than the dealer. With the pump on does the system allow the pink stuff to get all the way to the washer connections in the front closet? If I open the power fill to the fresh water tank, will I get antifreeze through that line into the fresh water tank?
Thanks. Any other info will be appreciated.