Overall, I really like this bag and the positives outweigh the negatives.

Positives:
- The bag is well-constructed and seems quite durable
- The slim design forces me to limit what I carry
- Long straps so the bag fits nicely on my shoulder and allows my elbow to rest comfortably
- The bag stands up on its own
- I removed the sleeve as I use the bag primarily to cart papers to and fro (I'm a teacher) and the bag is perfect for this purpose.  In addition to papers, I have plenty of room for my planner, wallet and a small makeup pouch

Negatives:
- As mentioned by other reviewers, it is heavy
- If I carry my computer in the sleeve, there is little room for other essentials
- The front pocket doesn't expand much upon opening, making it difficult to find my keys

For me, the bag fit the bill for my needs.  If I was back in the business world frequently traveling, I think I might choose a different bag due to the slimness and weight (with no padded shoulder strap.)