Interesting, I just had the rear axel replaced on my 2012 whitehawk listed in my sig, the inside of the rear left tire was nearly bald, they sent me a new axel for free but I had to pay the labor pending their investigation of the cause of the failure, I will have to check to see if it was replaced with the larger size. I weighed the trailer on the scale and we were below the ratings at 3240 each axel, this is the 1st I've heard of this being a widespread issue. Ill be following this issue more closely now.