I personally can attest to two rafting experiences with fellow TFers that ripped out my port spring and aft cleats. Each were my own fault for improper crossing of lines to prevent the damage when out of sync.
One was a 58 Vantare and the other was a 42 GB...both of whom shall remain nameless. It was a good lesson but I wouldn't trade the experience for undamaged cleats. As I like to think, every mark tells a story.
I just assumed my 40 year old cleats were back plated. The access was so limited that it precluded inspection. Now I know better.