This one is by Kato. Fits easier into carry case when taken your trains to another layout. This is my choice for travel mode to train shows. I also us it in my classification yard when building trains for op sessions.
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This one is by Bachman. Provides a wider run up to the wheel alignment. We have this version at our club layout. Never heard any complaints about it.
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This is by Atlas. This works great on the layout where ya usually load rolling stock onto the tracks, i.e. staging yard or sorting yard. I have this on several tracks of my staging yard for visiting operators to set their trains up.
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