"Dale Parfitt" wrote in message
...

For HF, I totally agree. My passion is 1296 MHz Moonbounce- and silver
plated
cavities are a must for high efficiency.

Dale W4OP



Sure. Skin effect is a big deal at 100 times a typical SW frequency. It's
also important inside IF and some RF transformers. Have you ever seen ads
for those expensive audio cables in which they make a big deal the skin
effect? To paraphrase some comedian -- "Being an audiophool is God's way of
saying you have too much money".

Frank Dresser