How often do you build a new layout?

[RobertInOntario]

Just curious as to how often most folks here build a new layout. For example, do you build/rebuild your layout every 3-4 years -- or, once it's made, does it stay in place for decades?

I remember, as a teen, when my Dad took me to visit a friend of his who had just finished a new layout (it was approx 4x6'). While my Dad was impressed by it, he said, "Look, he's just finished this layout -- now he's going to tear it up and start all over!" He was rolling his eyes and questioning the logic of constantly rebuilding!

It also depends on what size of layout(s) you have. Obviously, if you have a "basement empire" you will probably only make a few changes, or possibly rebuild one section. In my case, I have 2-3 small layouts (i.e. under 4x6', micros, etc.). I'm gradually salvaging buildings & track from my first (4x6') layout, then I'll dispose of it. I have a small 3.5x6' layout and a 10"x50" switching layout, and am now thinking of building a 1x6' switching layout.


Cheers,
Rob