Bruce
Are you looking for the rack mount DS5R or the more portable DS5 version. Ive got a 1981 DS 5 I received when I purchased a fretless bass from a touring musician from Canada that I don't use. If your interested I'll find it and test it out as I've never used it. I'm in Minnesota so not located far from you and since it's just sitting around I wouldn't be asking much for it.