As most of you know I traded my MH in on a new 40' 5er. I know that most RV builder put on the cheapest tires, that helps in there profit. I looked at mine and they are Master Track made in China so I know they are cheap. The question I have is, should I go back to the ST tire or LT truck tire. I am looking at Michelin 235-80-16-E1. Does anyone have a view point on tires?