St tires vs LT tires

Matching or exceeding the weight rating of your tires to your RV is whats most important. Personally, I run Maxxis STs on my toy haulers and have had great service from them. Both my RVs came with 15" tires and wheels of which I upgraded to 16" to get more of a safety zone between actual RV weight to tire rating so I can't possibly exceed the tire rating. Everyone has their preference, some will say only run STs, some will say you should run LTs, neither of which will be worth a darn if you don't inspect them constantly and keep tire pressures where they are suppose to be and don't overload them. As I mentioned, I run the STs because they are designed for the constant turning and scrubbing involved with trailer towing and I feel these tires will do me well.