I chose Victorinox based on the excellent reviews I read regarding overall quality, lifetime warranty and use of space for the luggage.  I wanted to maximize the interior space to pack as much as possible without having to go to a larger size bag.  I love the fact that the wheels are integrated into the design of the bag so that the total dimensions don't increase, yet this provides a little extra room inside.  I also love the comfort and design of the telescopic handle...the fact that the hand piece rotates 45 degrees and the arm is slightly curved makes this very easy to pull without feeling the weight of the bag on your arm and shoulder.

Overall, I highly recommend this bag for style, quality, design and function.  This is actually the 2nd piece that I have purchased, based on another recent purchase of the same bag in a smaller size!