set up and ran the PA this afternoon. Put 2 of 3 cars behind it. Combine and coach. Pullman causes too many problems yet! The combine derailed in same spot several times. So, I lifted the track and kicked a bit more granite under the problem joint. Helped with that derailment problem! Coach catches a frog point on one switch, but does NOT derail. It's either the wheels, or switch flanges too wide. Ran that set up for a couple hours, then switched to the PA alone for about another hour or so. Parents and kids both enjoyed the running train, when coming through, for Trick or Treat! Some folks have seen it before and know about the railroad. Others live a block down and had NO idea! Went over good, while I had it running.