I’ve seen 2 lippert axles break the welds at the spindle, that’s 2 too many for me. We’ve bought and built many trailers over the years and never had 1 Dexter fail. Torsions and sprung ranging from 5K, 7K even 10K tandem duals, all rock solid and reliable. I’m shopping for a travel trailer currently ,if it isn’t Dexter equipped it’s a no go.