Well I finally had no choice but to teach myself to back up a Super B Train.
We have to back onto a ramp that has about 3 inches grace on either side.
I didn't want to have to struggle with it during the week while there were other people waiting to use it so I went down today on Sunday while it was quiet.
I was absolutely ecstatic over how fast I caught on. I no longer have to say I can't back those things up, wooooot!!