Reply to "Lionel Fastrack LED Lighted Track"

I ran into a small problem setting up eight pieces of the Lionel Christmas LED track today. I am using an MTH Christmas Trolley and it was inconsistently running. I cleaned the track but it did not solve the problem.  I finally noticed that I was not consistent in aligning each track section with the same cut rails.  I had not paid attention. I fixed the alignment and the track works great.  Full brightness on all LED's and the trolley now runs smoothly. Keep the cut rails on the same side of the tracks as you lay it out.