I'm out of town now, but I will keep you posted. Which type do you use? I'm not clear if they make a 63/37 5-core, nor what the 2%/3% activity rating means. 73 Tom, W6WW > I was anxious for you to find some for I have been using it for 45 years, > and every time I go to any other, I regret it. > > It is so good, that I only build kits with it now. > 73, > Stuart > > >