I need advise on replacing the china oem tires on my 5th wheel. It came with st235x75r15 brand x tires. I am considering going to a Bridgstone Duravis m700 light truck tire in a 225x75r16. The Bridgstone Duravis is within 1" height of the size of the 15" that are on it now. I have used the Duravis on other travel trailers with great results. Of course I would have to buy new 16" custom wheels which will run about $110 each. My other thought was to just replace the 15" tires that came on it with Goodyear Endurance. I have has bad experience with Goodyear marathons. I know the Endurance is suppose to be a completely redesigned tire trying to bring people with bad Marathon experience back to Goodyear. We are planning a cross country trip next year and the last thing I need to worry about is a catastrophic tire failure. Please let me now your opinions.
