I'm trying to decide on what brand of tires to put on the motor home. My sources are equally adamant and positive of their choice of tires. One says stay with Goodyear. The tires on now are Goodyear. The other guys (not an RVer but a trucker) says Goodyear tires are terrible (not in my case) and to only buy Michelin or Firestone. My repair guy says stay with Goodyear "They are the best." What should I do??