Dyl's getting micro-chipped at the end of the month.
At the mo we have a barrel with his name, our address and a contact phone number but we want to "upgrade" to a nice engraved one when he's out of his puppy colour. I imagine we'll be putting his name on it as I think it's nicer and as said by someone else, having someone not know his name doesn't stop him from going over to say "hi".