Thank you for all the advice. We called Heartland to explain the problem, and they in turn called our closest service place here near Nashville TN. The woman sung him a different tune and will work on our North Trail.
Now in all fairness to the Dealer/Service place, I don't know if it was the same woman the HL man talked to that spoke to us, but they will work on our NT. It was explained to us what happens, who pays for what etc. so we are again happy campers.
The last issue is the flattening poor quality seats at the dinette. HL doesn't warranty them so we have to find out who they get them from and go from there. The Service place will take pictures and advise us what to do next. BTW, we are not large heavy people. Even if we were, the seats should not be flattening.
I'm going to be honest about this NT. We love the layout but if you want "quality" inside such as good seat cushions, quality curtains that don't look like they came from John's Bargain Stores, a comfortable sofa and *GROUND CLEARANCE*, do not buy a NorthTrail. We paid $19,000 for this TT and had hoped it would have a better quality interior than it does (sofa, seats etc). And if you camp or drive anywhere other than almost totally flat ground, you will destroy the levelers as we already did, or grind out your spare tire which is too close to the ground. It should be attached to the rear of the TT as it was on our Zinger and Sunline - safely out of the way. The rear bicycle tray that slides out will hit bottom/drag on the slightest incline, even with the heavy duty dolly wheels we installed on the TT's frame. Since we do most of our camping in State Parks and COEs, not muga-buck ultra-level RV resorts, this NT isn't really doing too well. Because of the lack of clearance, we've had to replace the two rear stabilizers and add heavy duty dolly wheels at our own expense, plus have our driveway re-graveled for several hundred dollars to keep from destroying the spare tire or the front stabilizers or rear tray when extended. At the dealer's lot we never noticed how close to the ground this unit is.
We now use the manual stabilizers kept in the cubby, as if we replaced the originals in the rear, they would quickly be destroyed.
Has anyone moved the spare tire to a better place on the BRS? Where to, and how did you move it?