I was hired in June 2014 into the ERJ. I received my class date via email. I subsequently received an email asking if I would take a different date and go to CRJ. I wanted an ERJ domicile, so I said no. It was no problem and I ended up getting the domicile I wanted. There have been several system bids in the past year that have displaced people, but I guess that's "just business" in the aviation (especially regional) world.....