Uncle bob
Was running my machine hot !
Could not pick up a bit with my machine running smooth
They were all but murmurs ,no definate signals
Except the rubbish
It's not the size of the coil but how you use it :lol:
Good Point there Lbg dreamer
Did you use headphones or external speaker when running the 4500 with all that noise?
Takes some getting used to all that noise.......