Hi PSUCAMPER,
Welcome to the Heartland Owners Forum and to the family. We have a great bunch of folks here with lots of information and all willing to share their knowledge when needed.
When you go for PDI, or to pick it up, do a very good, slow inspection. Check everything from top to bottom and front to back. Make sure everything operates and you can operate everything. Have them have the water hooked up and check for leaks and even draining the tanks. Just check it all.
Also we have a great owners manuals and Heartland User Guide area in the Tools tab at top of page. A lot of the guides are written by members or owners that actually used the subject.
And we also have the best folks in the rv world right here to help out with opinions and suggestions.
Enjoy the forum.
Jim M