Assuming this bag only fits sideways in a CRJ overhead? My old Costco roller "carry-on" bag is too big, and as a newhire waiting for IOE, I've been wondering which bag I should ask Santa for. Seems that the Costco dimensions are for the internal specs, not the external - so when you actually put clothes in the bag, the dimensions are wrong for the overhead.

Would love to stay with Costco - price, durability and warranty are unmatchable.