@Lou1985 posted:Just wondering but how will this help manufactures? There are some physical requirements for scale size models that keep them from going around certain curve sizes. Maybe 50% or hobbyists have maximum curves of 031. That's fine and all, but no one is going to physically be able to make a scale size Big Boy run on 031 curves.
I Agree. Its pretty well established if you want the scale 3 rail and two rail target market, your loco/ rolling stock product needs to make 072 curves as a minimum.
For traditional 0 gauge market, the loco/rolling stock needs to meet 031/036 as a minimum.