Hey train people, Andy K. here i'm new to the forum and I have a question on turntables. In my last 40 yrs. of modeling I have never used a turntable. I am now building a engine and car repair shop extention to my layout. Its 2 by 8 foot and it seems I could have room for a turntable on it. It would have to be at least 12" dia.. Atlas makes a 9" dia. model but it looks like junk, to phony, Walthers has one thats 13 3/8" dia. and looks pretty nice. I was wondering if anyone has ever installed the Walthers turn table and how they liked it. Or would I be better off scratchbuilding my own? Thanks for your time!!!!!!