I had never before known the joys of shunting. Now I have an 04 and an Austerity chipped, I can play in my modest brewery for hours! All I need now is a remote uncoupling system. My man is selling second hand stock with Kadee couplers - is it worth stocking up on the stock while he has them? How do you uncouple them? Would I find the answers to these questions with a tiny little bit of looking myself on the search function or internet rather than asking my helpful readership to do all the work for me? Maybe someone would like to come round and do it for me? Am I just getting silly now? Why are most of my phrases phrased as questions?