WELL I DROVE THE SD ROADS FOR OVER 9 YRS JUST AS HIGH AS I SAID, OTHER THAN HITTING MY AIR TANK ON THE BRIDGE TRANSITION I NEVER HAD AND PROBLEMS, YEA THE ROADS ARE KINDA F'D UP BUT IT REALLY ISNT THAT BIG OF A DEAL. AND AS TO NOT DRIVING A BAGGED TRUCK AS LOW AS POSSIBLE, ISNT THAT KINDA POINTLESS?? OH WELL TO EACH HIS OWN.. I PERSONALLY DRIVE MY TRUCKS AS LOW AS POSSIBLE, EVEN AT 80MPH LIKE I SAID TO EACH HIS OWN