Hi: I wonder if any of you has tried one of them... somebody from Brazil is offering me one Bandolim Del Vecchio Modelo Jacob but they donīt know much about instruments of any kind. I found the de Vecchio website but not much info there.... so any of you could say something about this axe.. it is any good...., what scale length it has? what about strings and sound.... Is it is the mando model Jacob do bandolim used to play?.... #thanks in advance for your opinions.