I've read (on another forum) that compensators are normally every 10 yards in a run of rodding. Is this correct? ie. a compensator every 120 mm in 4mm scale, seems rather a lot.
I searched for photos of point rodding but they do not seem to show compensators as frequent as every 10 yards.
Also that if there are 2 cranks in a run, ie. where the run diverts 90 degrees to cross under a track, then a straight length run, and then diverts 90 degrees again, a compensator would not be re