As part of my 'continuing quest' to find an inexpensive English concertina for learning, I have come across a secondhand Stagi A-18 at a decent price. Immediately, I thought, "that could be a good starters concertina" and did a bit of research. Many Members here (lmc, Mike French, ladyhealer, Johanna, MatthewVanitas, conzertino and Delbert Blackletter) have said a number of good things about the model over the last few years. My concern, is it a bit TOO simplistic and a bit limiting in the ra