Purchased a new 2018 27rr. 2nd time out noticed the bolts holding everything to the frame we're loose almost falling off. Had to secure every bolt, YES you read correctly. Every Bolt. I can't believe the need to do this. So be aware you should routinely check all bolts not just the lug nuts. I'm filing a report with the factory also. If I hadn't been just sitting in a recliner outside looking at the bottom of the unit what would have happened ??