FYI I got the RBC Avion card December of 2014, a few months later I switched over to the RBC BA and rec'd the 30k BA Avios. November of 2015 I product switched back to the Avion card and did not receive another 15k welcome Avion points. I waited until 2 statements had closed to be sure, then I called, was put on a long hold and then was explained that product switching back to a card you've previously had will result in no welcome bonus.