I am thinking of purchasing a Fishman soundhole transducer for my old Epiphone Texan acoustic guitar. I have heard good reviews of this brand of guitar pickup right here on Mudcat. When I went to the Fishman site I was given all sorts of pickup choices. I don't have a clue as to how any of them will sound in my guitar or with my blues and classical sound. Help! I don't know which one to choose. Does anybody know how much Fishman products cost? I know...If I have to ask the price I can't afford one.