There is a free 3GB texture pack DLC in the steam store. I have read elsewhere that the modded textures are actually better (2k). I am using a few such as "better females by bella" and a couple others. I don't really care too much about the textures on foliage and the ground, so I don't know that it is even worth the download. I also read that it has to download the 3GB file every time you play it unless you run Steam in offline mode, but perhaps I am reading this wrong. And there is no way to uninstall it unless you completely reinstall Skyrim or contact Bethesda and ask them to remove it. If you seriously have to do a 3GB download before you play, I am gonna have to pass for sure.
Anyway, I was wondering if it is even worth it if anyone has experienced both modded textures and the official DLC res pack. I might want to put some mods on top of the DLC anyway.