In reply to Morty:
> I'd expect anyone in their right mind to check the quality of any anchors they use before they use them.
How would they do that? Most people (including me) just give them a tug to make sure they're solid. But how do you know if the apparently solid stake is completely rusted away just under the surface (as happened a while ago at Laurencefield I believe)? Or if the stake that moves is actually several feet long, only moves due to boggy ground near the surface, and is actually perfectly safe?