I will get MSTS-X, from what ive seen, KUJU doesn't look too detailed compared to the FSX Graphics
Good laugh for a monday morning cheers
I wont deny having a bias view, but what you need to bare in mind is that what the public see's of KRS is normally about 6 months behind the development. Unless its for iminant release.
TSx will be using the MSFS-X engine mainly because of its streaming ability,
not because of its graphical qualities. Remember, the graphics engine is designed to make 30sq miles of terrain look 'populated' from 30,000ft. The requirements of a Train Simulation are to make 4sq miles of terrain look 'alive'. Quite different requirements.
Considering the word going is that TSx has only been on the drawing board for 6 months, you'll be waiting a looooong time for its release if you dont fancy trying KRS first :P