its the correct decision .. you can never know what will happen if you kept it .. before mount went account wide, i had a lot of them for sale, i didnt use any of the mount because i wasnt a collector of mounts .. i just sell them for profit .. and the days leading up to the account wide mount thing, i dump over 150 or 200 Vial of the Sands at 15k each .. well well below the cost, i do not know what will happen after that, so the wise thing is not to keep, but to release all even at a loss .. i got to know the account wide thing only at a late stage, because i have so many other things to sell and i wasnt in tune with the latest news about patches and stuff like that .. i never regret that decision of dumping with today's prices, i am still regularly making 100 vials each time when i want to sell them