Note that I use both Steam Workshop mods, Nexus, and a few personal ones I made myself. Steam is the shorter list so they are listed first. Then the nexus mods. I also have some custom mods I made myself which usually in the "unassigned" category of NMM. Mainly my "Grimulfr.esp" which has role playing changes for my main character in skyrim along with some custom textures and tons of little things that all fall under role playing designs for Grimulfr. The storage area, which is collapsed, are mods I only use in special circumstances - like very story specific ones that I load and then remove as soon as the story is done - I don't show them as I don't consider them active mods I use.
In general I always opt for the 2K or 4K textures when available. If it is something I value highly (plants, trees, and objects that I may be taking close-up shots off) then I go for the 4K. Often I find the 2K is just as good so its a judgement call based on game play and how important the texture is to me.
PS - and I endorsed real roads when I just noticed I had missed it while loading the screen shots - a fantastic mod!