Disassembled almost entire layout....For about a year after my expansion plans took form, I could never get the affected part in correct alignment. It just didn't line up squarely on the table, and one side was always some what longer FOR NO REASON I COULD DETERMINE.......Today, during disassembly, I found out why...I had ordered 12 pieces of 0-48 curve Fastrack for a larger outer loop. Sorting it out today I found 11 pieces of 0-48 and 1 piece of 0-60 !!! NEVER NOTICED UNTIL NOW...
I'll get another 0-48 and rebuild !!!
(ever feel like a dummy ?)