Thanks guys. My son introduced my grandson to the world of model trains a little while back. My grandson then got me back into it. So while helping to get a small layout up for my grandson I decided I wanted to teach him about scale speed. The only way I could do that with a 4 year old that only knows stop and full speed, was to show him what it looks like. Hence going digital. Yesterday I converted an old Airfix Class 31 and a Fowler 4F to digital to do just that. Now all I need to do is set the acceleration curve for those engines. Must say Im enjoying it - its giving me a break from other hobbies. And giving me some quality time with my grandson into the bargin.
Antony