I have a Vector unit from ARRL Conv. in 92. Works great. They are out of busines and nobody at the address knows them. Upland police could not either. My unit works on a Ham M. still ticking. Hank KN6DI -- FAQ on WWW: http://www.contesting.com/FAQ/towertalk Submissions: towertalk@contesting.com Administrative requests: towertalk-REQUEST@contesting.com Problems: owner-towertalk@contesting.com