What sold me on Fastrack was the operation of the turnouts. I can't speak for the command controlled versions, but all of my remote turnouts have performed flawlessly. I've never had a derailment because of a turnout.
My only criticism is the design of the 084 and 096 sections. I understand that they were made in 11.25 degree sections for size considerations, but the cost is high for a complete circle (32 sections).
