While LFS does not do every part of the physics engine the best, does not have the most eye catching graphics, and does not have the most stunning sound in the sim racing world, it has managed to build a blend that offers an experance like no other.
As other have said, this sim alone feel more like driving a real car then anything else I have driven, its graphics are not distracting and the sounds convey what information you need them to. Combine that with devs that are designing the sim they wany to use, the increadable comunity and the ease of use this sim offers and it become one very imersive sim, despite all the areas where it is not hte best in class.
This is one software package that is definitly more then the sum of its parts. It have found some magical ballance that just works and gets better with every version.