Can anyone provide me with a little insight on jumping between aircraft. I opted for the first class available to me which was a 900 only. Being a MSP local you can very well imagine that I would like to make my way back to Minneapolis ASAP. I know things are looking up, but with that said I am still hearing MSP 900 F/O may be a good ways out. If that were the case and I elect to go to the 200, what exactly is the process and is that frowned upon?