The XF vehicle I would say is a very nice one, yet it needs a true competitor to the GTR cars. What about a 490 hp turbocharged engine in a MR or Mid-engine 4WD layout, setups for road and rallycross racing, and styling similar to the rally cars of Group B. That, if you ask me, can be a major success. What do you think?

I have a few ideas for perfect cars in LFS:
First off, two 5.0 liter V8 engined sedans (road and race version) somwhat similar to the style of a Lotus Carlton or Holden Commodore VP (anyway, 1990s sedan style) with nice aerodynamics in the race version. The engine of the normal version should have at least 350 horsepower in the road version, and 490 horsepower (at least) in the race version. The handling in my opinion should be simliar somewhat to a NASCAR racecar, with handling loose, responsive and slightly twitchy for nice powerslides and saves. Overall, I think this would be a nice recipe for a LFS car.
Second off, a muscle car with a fastback style similar to an Australian Ford Falcon XA, XB, or XC with the same engine of the previous car but with a supercharger under the hood (sorry, no blower scoop!) and 490 horsepower (at least). The Aerodynamics should include a Mad Max-type front end for aerodynamics, as well as a Mad-Max type roof and rear spoiler. If the car could be fast, and have easy enough handling to control yet loose enough to make nice slides, that would be awesome.

P.S. I am sorry if my message is to long!