I am still working on those engines, I think the Mikado is scrap. One of the 0-6-0's the day after started giving me problems, but hey! My question is, how do you quarter the wheels on let's say the 0-6-0? I have tried every thing to get the wiggle out of it but the best I can do still has a slight wiggle in it, every thing else makes it worse or not run at all. Going slow it is fine but at a little faster pace it gets worse. A diagram for this old man would help, retired and trying to live on SS can't afford to buy another one right now. One of the traction wheels (right front) appears to be loose. I didn't want to tear it all the way down unless absolutly neccesary. Thanks guy, Jim :sleeping: