In the fall I decided to renew the liflines on my 13 yo boat. They were showing rust cracks in the vinyl and I no longer trusted them. When I went to remove them, I found that the bottom lifelines were stuck in the stanchions and could not be removed. I have been told that they are probably rusted in the holes. I ended up cutting the lifelines with a hacksaw. Now I need to get the new lifelines back in the stanchions. Is it possible to drill out the wire from the stanchion holes? Can I do this on the boat or must the stanchions be removed. Thanks in advance for any advice on this matter.