Perhaps it's evolutionary? Back in the ancient of days when doing a mirrored ball over a checkered ground plane was the hot thing, and doing water was an impossible thought, doing models was almost impossible without a room sized super computer.

Now it's peanuts. In another twenty years, children will wonder why we didn't just describe the problem to the PC and tell it to make you a house. :laugh: Things get more evolved, they get simpler to use. Usually.

I cannot save the world. Only my little piece of it. If we all act together, we can save the world.--Nelson Mandela
An  inconsistent hobgoblin is the fool of little minds
Taking "Just do it" to a whole new level!