I used this tarp,which I purchased the year before, to cover a camping trailer out in the country. It was covered all year except for a few days. Overall it held up great to the south Texas weather. I bought the second as insurance because it was on sale. The original tarp has held up very well.
1. There is almost no indication of sun damage.
2. The heavier material helps in heavy wind.
A couple of eyelets were torn loose, but tarp edge didn't tear