As far as I have seen, all the etching papers are textured. The differences between them would not be large. There are very few paper mills actually manufacturing this stuff, so the resellers/rebranders are getting them from the same places usually with minor variants of the same recipes. If you are not too far from a good shop selling these papers, the best is to go in and see their sample books. Otherwise buy the smallest possible packaging from several and try them, see what you like best. It's really hard to differentiate paper over the internet, especially as every one has different taste and a different way of representing them.