I did quite a bit of research looking for bags to carry my iPad. I had bought the Mobile Edge Mini Messenger bag. Nice materials and finishes. I just found it to be BIG. Too big for just carrying the iPad.
I wanted something more compact and understated. That is what I found the Alpha Bravo Day Beale bag to be perfectly sized for the iPad. Nice pockets and compartments to house accessories and miscellaneous items.
The look and the design of the bag are really nice. The photos really don't do it justice. I saw several other Tumi bags at Nordstroms in person, and only then, can you appreciate the quality and the attention to details that Tumi provides.
Two minor complaints with this bag. The liner is a little loose. Not bad. I am not sure this is what I was expecting given the other bags I saw.
The zipper on the front of the bag under the flap is a little coarse. Sometimes, it does not glide as smoothly as a finer zipper would.
In summary, for daily use carrying the essentials plus your iPad and accessories: Great.
You won't be able to fit too much. Great styling.
Minor details on the finish of the liner and the zippers.
Worth $175? Debatable....