Replacing wire with rope life lines

Was wondering about peoples thoughts or recommendations on replacing wire life lines with rope. I have a 37ft ketch and one of my lines snapped in a storm while it was sitting at the dock. Thinking of replacing the current wire life lines with rope.Everything I have seen strongly recommends dyneema. I was at a rigging shop that I like to buy my gear from and they recommended Dacron lines if I did not want to spend the money on dyneema. Its strong enough and already pre-stretched so the…

Replacing wire with rope life lines