AMEN Martin Just drill the new holes to get the coupler pocket location and height closer to prototype. Then send an email or call Kadee to request they manufacture a conversion kit for AtlasO cars set up for the pre drilled/tapped Atlas mounting holes using externally accessible centerline machine screws. . I don't know how deep the market is for such a produce - but there must be tens of thousands of Atlas 1970's (Austria) and later Chineese AtlasO rolling stock running around with less than optimum appearing and functioning "scale" couplers. Who among us hasn't at one point sworn at that grossly wide Atlas draft gear pocket with hidden mounting screws and nasty to remove snap lid.
