Spadina in the early morning -- NEX-5 & 16mm f2.8
As I use the 16mm f2.8 pancake lens more, I like it quite a bit. I would even go as far as saying it's one of the bargains for a pancake lens, if you get it for $150 when buying a zoom lens kit at Henry's. Quite happy with the performance of the lens. The edge is comparable to the Canon 16-35mm f2.8L Mark I, and easily better than the 17-35mm f2.8L. When you think about the small size and low price, it's well worth the price. The only think missing is the image stabilization. Although nice to have, but at this wide angle, it's often not needed.