I've had several questions about training and sims in the last couple days, and just followed up with the training department to see what the current status is.
As of now, most everyone is starting sims in the CRJ 700/900, and then doing differences in the CRJ-200. There are a few people that started sims in the CRJ-200 based on sim availability.
Just a reminder - we do fly all 3 interchangeably. If you start sims in the 200, it does not mean that you are "stuck" in the 200 once you hit the line.