I agree with Yoshirules, I do not think this is necessary. Yes, it is expensive to get 3 tags for a name switch, but hey, if you really want to switch those names, work for it. It is not like you need to hurry, as both names are on a pet already, and you own both pets, no-one will take your dream-name while you are sparing up. Releasing an item like that would only devaluate the name tags. And no, I cannot get credits either, I buy all my name tags from other users for a lot of TU or rare eggs, still I remember the time before name tags were released, and you were stuck with whatever stupid name the previous owner gave to your precious albino or seasonal. I say, it is a huge thing already that we have name tags at all. It is affordable to buy 3. If everything would be so easy on Res, there would be nothing to play for very soon.
I have to agree with Yoshirules, I don't really support this. It's really not that difficult to save up to 5 mil/7.5 mil even if you're just playing the games and doing quests. It would be nice if colored pets sold for more, though...: LINK
"You must always remember that the only thing necessary for evil to triumph is for good people to do nothing." - Alucard, Castlevania: Symphony of the Night.
It's a nice idea, though what concerns me is that people selling the Name Tags would loose money, only having to sell one tag for the other user to switch names.