Great first hand!
ANYTHING that keeps moisture/salt water IN the mast should not be there.
It's cable ties - or pvc for me if I can be convinced that conduit is best for the extra effort.
Thanks!
The bluesea fitting looks great for the coax. But how is a bundle of wires to go thru the deck? And allow sometime removal of the mast. I'm really not surprised that nobody has come up with a solution. It's daunting. Each wire as a duplex could go thru a gland.......need three or five more......and the duplex isn't nice and round. Haven't the Germans or Japanese figured this out yet???