In der Email von First Ink heißt es “It’s our great pleasure to introduce the following Hot selling Canon new models to you, PGI-520B, CLI-521B, CLI-521C, CLI-521M, CLI-521Y with Chips. Please kindly let us know how many sets you wnt order for testing…” Es scheint also, als hätte First Ink ebenfalls schon Patronen am Lager.