New Textures for LFS

[Delko]

Hello!

Im kinda bored of the looks of LFS (the scenery on tracks etc) so i was wondering if i install some textures, will that drop my FPS or will it keep it a stable level?

And one more thing (not sure if this is the right place to ask for it)
Is it possbile to make a script for this wheel and button on the DFGT to change songs on Spotify, mediaplayer etc? since its kinda annoying having to push Fn then either end or Pg dn on the keyboard of my laptop while im driving since then i either have to stop or steer with my chin (lol)