It won't hurt Gazza - small story as to why. A mate of the old man's built a custom trailer that got knocked off many years ago. One day a couple of years on his son saw a trailer that looked like it (and as it turned out - was it) under a boat going the other way so he did a U bolt and followed the trailer to it's destination - knowing that his old man had welded his name somewhere under the trailer. Sure enough - name was still there, called the cops and got the trailer back. Being a custom trailer, it will be easy enough to recognise in a photo if they try to flog it off or someone see's it. On a production trailer - not so much. I can't imagine anyone knocking it off for scrap - they are worth a heap more money as a going concern.