Originally Posted by
CPH-Flyer
For the CRJ flights they seem to be quite picky, for the mainline flights not. Also for ERJ flights they also seem more relaxed.
For the CRJ flights all larger carry-ons are usually put on a cart at the aircraft door during boarding and handed back to you at the bottom of the stairs at your destination. No need to wait for the at the belt. Actually very handy.