I have noticed , reading through the threads here and watching some of the videos posted of some of these beautiful railroads here like Lynnb's , Montanan's , Kens , Tony's and lots others that have done build threads/video's that magnetic uncouplers don't seem to be present . I was wondering , how it is on these roads that seem operation intensive , how do you uncouple ? Are the magnets there , just well concealed or does everyone get a rix pic or something similar? I am at a point on mine that ballast will be starting in the near future on parts of it so I need to make a decision . Are the magnets troublesome ? Thanks for input.