i'm thinking about this tarp: https://aquaquestwaterproof.com/prod...dium-10-x-7-ft. a couple of questions, anyone have any experience with this company? do you think this size tarp gives enough coverage in foul weather? The finished size is not 10x7. I bought the paria 8x10 tarp but after 12 trips it ripped. so just as I was getting used to using a tarp I find myself tarpless! or would I be better going with a 10x10, finished size 9'7"x9'7"?