I can spend the entire day on model railroading or just a few hours. But sometimes as little as an hour can be productive modeling time. Or, I'll just run a new engine or exercise an engine that's been idle for a long time. You'll find me more often than not in the basement when the hot and humid days arrive.
My layout isn't that overly large, but I spend a lot of time on detailing, scenery and maintenance. I wonder how much time the guys with basement size layouts spend either working on their layouts or just maintaining them?
Recently, more time has been spend on the computer visiting modeling sites, than actually in the layout room.
Greg