Not to worry! You and I and others will all get there eventually. It's one of those difficult learning curves. I do like the color combinations. I don't think you can go wrong with such. Bob E, PowerSteamGuy1790, fought with his N scale Kato Unitrack, until he finally got what he wanted. You can do an oogle google search to find him or go to my website and find references to his work. Like I said it's all in the eye of the beholder.