In article ,
Triffid wrote:
Of course they are capable of half decent performance, but not in
practice for the majority.


Jewellers screwdriver. Sorted. Your problem was??

I don't have a problem - I have a very expensive test tape for setting
azimuth correctly afterwards. Doubt many do, though.

--
*Can fat people go skinny-dipping?

Dave Plowman London SW
To e-mail, change noise into sound.