I am loking for one of the large green knobs that were used on the SB 300, 401 etc series. If anyone has one, please let me know. Thanks, Lee, wa7exl Listserver Subscription:listserv at listserv.tempe.gov - "subscribe heath 'name' 'call'" Listserver Submissions: heath at listserv.tempe.gov Listserver Unsubscribe: listserv at listserv.tempe.gov - -"signoff heath"