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MTH Electric Trains GG-1
I do not agree that MTH should switch to Kadee couplers. They provide the place to mount them so if you want them then put them on, not everyone wants them. I also am pleased that MTH uses oversize wheel flanges which helps keep the engine on the track. When the engine is outside on the ground I can not notice the wheel flanges, but I would notice my train derailing do to my trackwork.