I have a 1992 853 that is in really good shape with 1800 hrs. The original 12 x 16.5 10 ply tires are needing to be replaced. The only thing I do now with the Bobcat is move gravel around at my business and occasionally move dirt putting on about 25 hours a year. I have been on Amazon, Ebay and tire sites, lots on no name brands. I was going to go with Carlisle Trac Chief, but everyone is out of stock. Can anyone recommend a decent tire that's let say under $180 each? Thank you