Agree. Our coach has a 10,000 GVWR front axle. So, I took that to mean the maximum weight on each steer tire would be 5000lb.
Four years ago, I put new Dunlop 295 75 R22.5 tires on our coach, load range G. The maximum weight rating on these tires was 6175 lb. So, for my coach I think the G tires were just fine.
Recently, we had a road incident that required emergency replacement of the steer tires. We now have Bridgestone R280 tires, load range H. It seems to ride OK.
Jim & Kate
2016 Creekside 23RKS, 2014 Ram 1500 Eco Diesel
1995 Monaco Dynasty 36', 2005 Honda Pilot