In message , tony sayer
wrote

Further reading:
http://www.cai.org.uk/downloads/Guid...use%20of%20Ben
chmarked%
20Aerials.pdf

And then fail to benchmark some of their members and what they get up to
or throw up;!..

They're called Cowboy Aerial Installers for obvious reasons.
--
Alan
news2006 {at} amac {dot} f2s {dot} com