Both Maxxis and Greenball have fine trailer tires. I would feel comfortable on either. Carlisle had a bad name from years ago, but haven't heard of anyone with problems in a long time. The Kumho tires are very good quality.
Costco has 2 reasons for selling the Greenball tires. They are good quality and Greenball gives them a better deal than the other guys.
I don't discount the China manufactured tires. I have sold a lot of tires from there over the years, and just like anywhere you have something manufactured, it is all in the design specs and quality control. Some of the early tires produce in China were complete crap, but there are a few brands of passenger and light truck tires that are quite good.
Two 14" 5 lug S5 wheels with ST205/75R14 Kenda Loadstar radials $349
Two 14" 5 lug S5 wheels with ST215/75R14 Kenda Loadstar radials $389
Two 15" 5 lug S5 wheels with ST205/75R15 Kenda Loadstar radials $409
Mounted, balanced and delivered.
PM or email me for tire, wheel or package pricing.
CARBURETOR REBUILDING - $199
Parts, labor and return shipping included
2 LED 6" BRAKE LIGHTS DELIVERED $32