Wow, sirs, that was fast! I can't wait to get it wired up and running! I had some of this paper, but not all, inc. the crucial wiring diagram, but on inspection I may have been able to logic through it (he who still thinks 3 times before connecting a car battery!). Yes, it is a somewhat complex system, in some ways reminding me of the AMT turnpike that a friend of mine occasionally runs. I have concluded it was designed totally for "play value" for kids, rather than the serious club slot racer type. What with the gear change, polarity switch, controller lock, lock-down cars for spin around capability, (although they marketed an accesory standard guide), and extra-wide shoulders for such. In fact I came to this conclusion while assembling the track in recent months, at first being quite impressed with its width until I realized the slots are on 2 1/2 inch centers!! Try a pass on a curve, if you dare! Can you imagine two IMC stockers going at it on this stuff? Even lowly Eldon track ran on 3 inch centers. I got a laugh from the instructions while assembling: "a 5 year old can do this in seconds"! Notwithstanding the evening I spent supergluing the aluminum strip conductors back down to 45+ year-old track, I was experiencing one of the sources of the urban legend of the 60's dad being up all night Christmas eve trying to make some new toy work! Thanks again, much appreciated. Glad I just joined the forum for this info.