I have experience with the less robust china bombs in the lower rated tires and they, indeed, should be avoided. That said, I have some Chinese tires on my dump trailer that sees very heavy, overloaded service frequently and they have been great, except for the apparent ease of flats. I think heat is the biggest factor affecting tires. On my first trip out with the valor, my truck tires were running somewhat hot, trailer tires, cool. I was concerned, still am, that my tow vehicle tires were hot. Temps I was running in were 98 ambient, pavement, who knows. I also am a believer in dry air for filling tires and making sure they are inflated cold. Any moisture magnifies the pressure rise in the tire as it heats up. I have seen upwards of 12-15psi increase in tire pressures hot. Overinflated tires are bad too. For the short term, I am going to chance these tires for in state runs until next year when I need to ”re-tire“ the dump trailer. At least that should lessen the irritating factor of needing to replace the tires on a brand new rig. I will report back with any issues. Crossing my fingers. Wish me luck.