We can give you our opinions. Most will run about the same.
Some folks don't value tire opinions from this forum. So for those types IMO the best bet is do a google on Crosswind ST tires or ST tires in general and make a informed decision based on experiences from other trailer owners (RVs and non RVs) across the net.
If your looking for a cheap tire the Crosswind ST or any ST tire brand will fit your needs.
If your looking for a 50k mile tire and 7-8 years of reliable service then a LT tire in a recommended brand is a better choice.
Others have their opinions.