So what is the best of the Sims, in your Opinion. It appears that MSTS and Rail Works seem to be the leading contenders from what I have read. I haven't done any recreational computer time in years, prefering to keep work and recreation seperate. But I think it is time to look into this. Not sure if it matters, but I do have triple screens, multiple keyboards, an Xkeys keyboard (58 macro keysx2), mouse, touchpad, etc. In other words, I can make use of just about any function they can offer. One thing that does bother me are programs (generally games) that go full screen on a monitor and don't allow switching programs. Anyway, need some thoughts before I drop some $ on 0 and 1's.