My friend is also here on the board known as
@Plepkeshenkie .
He answers , some little improvement at some satelliets , at others just less .
I think it depends which frequencie is used .
He's not using it anymore and willing to send it back to me .
Would you like to test it or just wanted to know the results ? its no use to me but it was fun to make it .
You can get it for free just postal charges (and custom tax ?)
Maybe together with the adjusting part of this
The last time I did any ali casting was at school, Made a tootbrush holder.... I know where to come now for my next ali toothbrush holder .... trying to visualise what that must have looked like ?. :)
www.satellites.co.uk