Anyone who does'nt have a great PC. With a fresh install of LFS on my laptop, it averages about 60fps (single player, empty track) and with hi-res skins, textures etc etc, i get about 40fps, not a BIG loss but still a loss for people with weedy machines. On my desktop, i notice no difference however.
I've made a lo-res version for people worried about FPS. I also noticed that the versions I posted earlier didn't include any mipmap levels (I can't see a difference but the LFS originals have them) so here's another hires file as well.