I don't have that moveset either, but I am waiting. Like you, I have a Flareon with that moveset. Worse case scenario, that moveset goes away, but you still have a Flareon with that moveset, which is a better option anyways. I think it more comes down to if there is a moveset that you really DO NOT want.
Between my wa/ff Charizard, and my fs/dc Charizard, I am happy with my Charizard situation. If I want a better attacker I have my Flareons and Arcanines...even Ninetales with fs/o does well.