Stringers

I had a great day fishing. I caught a 39/40 inch striper. Loads of schoolies too. When I put the big guy on the stringer, 5 mins later he was gone. I learned a leason. The chain stringer will get poped open by big fish. I heard him banging against the kayak. I then turned around and his was gone. I must come up with a stringer for big fish. Any ideas.