Hi Saildogs,
Welcome to the Heartland Owners Forum and the Family. We have a great bunch of people here with lots of information and all willing to help or give suggestions if needed.
Now the hard part is waiting for you new unit. But when the time for delivery comes,,, do a really good PDI. Take your time and make sure of operation of everything, from water hookup.. sewer drain,,, TV operation.. door lock...stereo. If it is there,,,, check it out and have dealer do any adjustments or repairs.
Enjoy the forum.
Jim M