hi Keith
thanks, I also use JMRI and a rolling road, just couldn't get my head around things with the top speed and TC.
Rudy
I have started again on my Layout hard to get anything done when you are playing with TC.
one thing I have found is, some blocks stop the train on the button after profiling. block set up: distance, ramp, 5cm, stop marker. it is the same blocks that over run. just can't work out why.
Matt