I am working on it as often I can, although "as often I can" means a few hours per week at its best.
It is about replacing/improving and enhancing the current "situation", by using a lot of modified and improved existing textures, and some new ones; plus entirly new models.
All in all I just hope it will be ready before late december twenty-twelve.
And Formann, I am as less an artist as 99% of all modders here.