on your sim, and why? I just got the sim, and I am very impressed. Luckily I haven't had any graphics problems due to my installation of a good card earlier, and new 512meg of ram. My question is, what is it that you find yourself doing the most, and why do you enjoy it so much. I know I'll be downloading as many steamers as I can find, and figuring out how to add em to consists, because I just love watching em run. I have a funny feeling I'll be running a lot of double-headers and helpers up the Marias Pass. I did enjoy the practice run with the Acela, too. Is there a way to set up switching or yard work?