what cover do you prefer to use?

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Les & Patricia
2006 22ft towlite (replaces 97 21TL)
2006 Toyota tacoma pre-runner 4.0 L V-6 quad cab
w/ 98 chevy Powervision towing mirrors
2017 Chevy Silverado 1500 5.3 v8 (replaces Toyota)
2 Hobie mirage pedal drive kayaks

Do not buy the grey ADCO cover. I purchased one and it lasted 1 year and 11 months. The coating on the top began falling apart and the material rotted. I call the company and they sent me another one. The warranty is a 2 year warranty. The second one is doing the same thing. I live in Florida and the sun (uv rays) will destroy this fabric. Like I said, the grey cover is the one that I have; I don't know about the other ones.