I have been irrita Y'all for two years now. I think y'all are all great. Here's the good news my new Job forces me to drive a diesel truck to work 130 miles round-trip.I have trailer tires on my 250 Ford diesel. 80 pounds PSI side wall yes that's write 120 pounds PSI is what I run. And I carry 200 gallons of diesel to work . I've had the truck 16 years 315 miles per tank is the best ever. Until today 622 miles to one tank. That save me $13 a day. Just wanted to say thanks.