Here's my question. I'm just about to get into the RJ 200 as well. On a 4 day trip, how necessary is a standard 20 or 22" rolling suitcase? From my understanding I'm only going to have one uniform (that's all I plan on buying), so I see no need for a garment bag in my suitcase. I was thinking about just getting something rather small for my clothes and then the purdy ballistic flight case. Is this a bad idea?