The compression gadget on the B&R is the winner for me and the built-in suit compartment. From hotel to hotel I keep it expanded or if I check it but compressing it is so easy. I have the baseline international wide body version and I pair it with the B&R Expandable Cabin Bag. Best luggage pieces I own and i own a Rimowa but B&R for the win.
I can't compare it to Travelpro because I've never used that brand yet.