I know that the rules generally do not allow roller bags on a UAX CRJ-145 flight. However, I fly out of MLI (Moline, IL) and the GAs and FAs often allow people with small roller bags on the flight.

I am interested to know if anyone has actually fit a Briggs and Riley Sympatico International Carry-On in the overhead of a UAX CRJ-145. The specs of the bag are 21"x14"x9". I assume it will not fit due to the fact that the overhead compartment gets narrower in the back, but wondering if anyone has actually successfully done this.