Just wanted to share this! I have a layout full of Gargraves turnouts! These are excellent turnouts that I've had for four years now. All are the largest radius! All function flawlessly! I'm well pleased.
However, I discovered a manufacturing flaw in two Gargraves turnouts. I have NEVER had this occur before! The rails touch—the two rails that are used for the non-derailing feature. I had to bend the rails at their base to separate them electrically.
I was going nuts trying to figure out why something as simple as the non-derailing wiring wasn't working and the points were bouncing back and forth wildly when wired correctly. The answer: LOOK REALLY REALLY CLOSE and you see the metal rails touch one another!