Physics of the sim
You are not getting the point. You are not going to your car dealer and compare the latest model with your 15 years old car, comming to a conclusion that nothing beats your 15 years old car. Well, you can do that but you wouldn't stand the comments. You want to see it yourselve? Go to my homepage and download a demo! I am so convinced that I really publish a demo and I am pretty lonely with that procedure.
Besides, don't forget the initial question. It doesn't "usually mean" that my products needs such a question to get pushed - I havn't even been very specific on the product question. Reading your basic comment, I could very well get the idea, that your post is a promotion for CSM.