This forum is the only place that I have found that Maxxis tires are held in high regard .
The Maxxis brand tires have placed in the lowest 25 % of results conducted by Consumer Reports in 2 different reports .
As noted on this forum the most knowledgeable posters do not espouse a brand .
Instead the recommendation is to go to a tire that has a higher load rating in pounds as listed on the sidewall .
You have an 1820 # rated tire as I recall in an ST rating .
LT rating standards are tougher than ST rating standards .
LT tires are speed rated at minimum 99 mph ( a few exceptions )
ST tires are speed rated at 65 mph .
A tire can be found on Tire Rack that is a 2271 # sidewall rating , is an LT tire and has a 99 mph speed rating
Specifically that is the Kumho 857 size 205R14 .
Go to tire rack and search around under trailer tires .