Hello. I assume from your list that you are committed to a wheeled bag option? If that's th case then the B&R and Victorinox models are good and will not let you down. The alternative (which I have recently adopted) is to go wheel-less and use a Red Oxx Air Boss. This has the best capacity of any carry-on I know, and complies with all the European airline carry-on regulations (with the exception of Ryan Air). I have only recently acquired mine but have used it in place of my Tumi 20-inch rolling case, and it is far more versatile, capacious, much lighter, and fits in the overhead bins of smaller Embraer and RJ planes. It's also significantly less expensive. I would buy the new padded 'Long Hauler' shoulder strap. I never mind having my bag on my shoulder, but I accept it's not for everyone