Advice on monofilament line top shot to fluorocarbon leader

Dear forum members, I have heard recommendation to use Surgeon knot for monofilament top shot to fluorocarbon leader connection. Steve Carson of Penn reel recommends 5-turn surgeon knot for lines less than 20 lbs and 4-turn for lines greater than

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double surgeons or Seagar knot?

Sunline Nylon Monofilament Leader Wheel 50 Yards — Discount Tackle

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Designed specifically for leader and top shot applications. Fc leader uses sunline's new e3 raw material that makes the perfect balance of tensile,

Sunline 63041848 FC Leader Clear 6 lb Fishing Line, Clear, 50 yd