I just posted this in the other thread, LoL, but
Fetching Tags!
I will never have anything but Fetching Tags anymore. Jackson has a few and they will literally last the lifetime of the dog... they are SO visible, from far away, and engraved very deep. Very great quality, thick looking but extremely lightweight (they are aluminum).
Pricey, but again, they will last forever. And they have specials and coupons all the time on their Facebook.
(I blocked out my phone # on the back of the one).
I have a few from Etsy and they are all cute initially, but have found their quality not to be... not the greatest. The writing faded off extremely quickly on one, and the other 2 just felt cheap to me.