Hi all, Yesterday I received a speaker in the mail, so this morning I got to work and after some work got it and a tsunami sound board installed into my SD40-2. Sounds great, but one question, which horn do I use? I know the Frisco liked the Leslie 5 chime horns, but it lists a S5T and a RS5T. I tried both and the RS5T sounds to modern. Which one is correct? Also I know they experimented with some other horns than the Leslie 5 chime, are there any other favorites that any of you like that you would like to throw out there? Ethan