melgross
I know this is just an illustration, but I’m not thrilled about the idea of the mechanism riding on rails like that. The point of connection is far away from the rail. If the connector is guided into the port, that puts a lot of leverage on the slide riding on the rails, and as a result, the slide kinks and jams on the rails. This is a well known phenomenon, mechanically. The leverage from that far way connector can cause problems.
