I am running AMS cars on LGB 4 foot radius curves and switches on my indoor short line. I am having a problem with the couplers entering the curve from the straight and also leaving the switches onto a curve.
The couplers do not pivot enough to allow for a smooth transition from straight to curve. The springs on the couplers tend to be rather stiff as well. Has anyone else had this problem ? If so can a modiication be made to the couplers ? Would a change to Kadee be better ?