The right rope for magnetfishing - Length, pulling force and quality

FINDMAG Magnet Fishing Kit with Case Fishing Magnets 1000 lbs Pulling Force Super Strong Neodymium Round Magnet for Heavy Duty Use - 3.54inch

Bass Pro Shops Fishing Magnet Kit

LORESO Magnet Fishing Kit MAG2300 Double Magnets 880lb +550lb Rope & A – Loreso

Strong Magnet for Fishing Neodymium Fishing Magnet for Sale

Pro Magnet Fishing Kit 2400 Dual Series – Centurion Magnetics

Grtard Fishing Magnet with 1000LBS(453KG) Strong Magnet Double Sided Neodymium Magnet Fishing Kit Pulling Force with 20m (65 Foot) Dura

Just got a single sided 425 lb magnet from Brute magnetics, thinking I need something larger/stronger. Should I return it? : r/magnetfishing

ULIBERMAGNET Magnet Fishing Kit 1200LB Dia.3.81in, Strong Neodymium Magnet N52 with 20 Meters Durable Rope, Heavy Duty Magnetic of Retrieving Treasure in Rivers

1250LBS Double Side Magnet Fishing Kit, Dazakoot Powerful Fishing Magnet Kit for Treasure Hunt, Premium Magnetic Fishing Kit with 100FT Rope, Non-Slip Glove, Threadlocker, Grappling Hook, Carring Bag: : Industrial & Scientific

How do you transport your magnets for magnet fishing? How do you