T-man = trainman/teacher to me.

I told you that before.
Anything you do interests me.
I judge an engine by how slow you can motor around your rail. Not just by how fast you can go.
Have you tried powering the curves with a constant power source?
Instead of clips.......................................,
Cut a tin can up into tabs big enough to slip in the underside of the tube rail and attach a wire to the tab with solder and slip it into the rail it will squeeze up it nicely. Don't solder to the rail itself. You might have to open the tube a hair to slip it up. But once up and tight it won't come out. (tin cans are free and you get to eat and save on the landfill fees

I liked the videos but would like to see them from like up on a ladder so you can see all running together.
And some of the clank..itiy clank would be good......if you could drown it out some. I guess you would need some video imaging program to take it out?
Only video recorder I owned was back in the dinosaur days.
And you don't have to do anything I say....... as everything I say is just a
suggestion. :thumbsup:
How big is your layout 8x8?