Being new to this Midwest sailing thing (former So. Cal fair weather sailor) I have seen several posts and PS article talking about lightening chain, jumper cables, etc. in the water. Can you please post more info so I don't fry this summer? Thanks! Bruce FYI- for you fair weather sailors, please note that this year, we in the north country have no snow, no ice, 60 degree weather, fair winds, and NO INSURANCE UNTIL APRIL 1! Remember us when drinking your Buffalo Milk at the Isthmus! We suffer for you!