Anyone ever resew sun visors?

The stitching on my sunvisors is coming apart, the rest of the sunvisor is good yet. I have been thinking about finding some strong, uv resistant thread(its a convertible)and trying to resew them using the previous holes, probably won't be able to match original stitching but with the price they want for repops, I am willing to give it a try. Advice, comments, suggestions?
Thanks
Aaron