There used to be a thread that actually did a side-by-side comparison but I could not find it. What "Razduck" said above holds true for us also. In addition, we really liked the aesthetics of the Big Country from the color scheme to the vessel sink. Bryan Walczak, Big Country Brand Manager, made some interesting comments in the February Big Country Newsletter...
Dealers have been reporting that the Big Country product improvements are working!
With the addition of many more interior lights, improved wood matching, and upgraded
fabrics, Big Country sales are up. For years, Big Country has always been in the shadow
of the larger, more expensive, Heartland 5th wheels. NOT ANYMORE. Our new growth plan has been to move Big Country UP! Our plan is working based on the recent retail registrations. For the first time in Heartland history, Big Country has EXCEEDED Bighorn retail registrations.
Which ever Heartland you choose, no doubt it will be a great RV that you will surely enjoy for many years.
Best Wishes!