I saw this case yesterday at Staples and to be honest it looks and feels a little flimsey. At 40USD it can't say its a good value.
Agreed. However, it's not as flimsy as it looks, it offers a fair degree of basic protection, it fits like a glove, it's a decent hands-free stand, and had you bought it from Staples last week and called Staples for a price-match, they would have given it to you. It's a much better value at $30, which was the price at Acer until a few days ago.