The apparant reason Roundhouse discontinued their forney was poor sales as it is the wrong scale/gauge combination. It is roughly 1/22 scale running on track that would be 3' gauge, not 2' as all maine forneys were. I have one and it is a great runner but needs a bigger cab for my 7/8 scale railroad. Then it will be a wonderful facimile for our #10, with almost identical boiler diameter. Dale