Hill, I ran my antenna through the tube provided in the fuselage and it makes for a nice neat installation with the antenna minimally protruding out of the fuselage. Although I must admit I ditched the stock cables and opted for the Dubro 4-40 pull-pull system (which comes with insulated cables) concerns about interference wasn't the reason I chose the Dubro, for me it was more of a quality/reliability issue where the insulation would prevent any kind of fraying. Bottom line though, I haven't had a bit of problems.