2016 FOREST RIVER FLAGSTAFF Wheels Problems

I PURCHASED A 2016 FLAGSTAFF V-LITE WRLIKS30 IN OCT, 2015. IT CAME WITH 5 CASTLE ROCK ST225/75R15 LOAD RANGE D TIRES--4 INSTALLED ON TWO AXLES AND ONE SPARE. THE TIRES CAME INFLATED WITH NITROGEN; I REGULARLY CHECKED AND REFILLED THEM WITH NITROGEN AT CRAWFORD TIRE IN OCOEE, FL. WHILE DRIVING WESTBOUND ON INTERSTATE 10 ON OCT 17, 2016 WITH THE TRAILER LIGHTLY LOADED AND AT A SPEED OF 62 MPH, THE RIGHT FRONT TIRE ON THE TRAILER SUFFERED CATASTROPHIC TREAD SEPARATION. I WAS ABLE TO CONTROL THE TRAILER AND COME TO A SAFE STOP, BUT THE TRAILER WAS DAMAGED (REPAIRS TOTALED APPROXIMATELY $800). THE TIRE WAS STILL UNDER WARRANTY FROM LIONS HEAD SPECIALTY TIRE AND WHEEL, 827 E. LINCOLN AVENUE, GOSHEN, IN 46528 AND I MADE A CLAIM. THEY SENT ME A NEW TIRE IDENTICAL TO THE ORIGINALS, $30 FOR MOUNTING, AND PAID FOR DAMAGE REPAIRS. ON FEB 3, 2017,...