Haulmark trailers ok?

We got a new haulmark with the 5200lb dexter axles and always had 1 hub running about 50-60 degs hotter than the other 3.After a few trips back to dealer with replacing hub/brakes they did finally replace the axle assy and no more problem so I give kudos to haulmark for steeping up and doing what needed to be done in the end so yea its a good name and double what all the others have said on the bigger axles and comes with bigger brakes.We opted for the 16"oc for roof floor and walls cause we are in the northeast with all the snow/roof load.