- The new Image Stabilizer in the Canon 100 f/2.8L IS Macro really works and helps. Focus is very fast, the stub is almost silent. The mount is very tightly seated, there is no backlash at all.
- The price of the model is clearly too high. IMHO, the price tag is almost 2 times higher than the previous model only due to the new stub and the red stripe, with such a pricing policy, the old Canon f / 2.8 will be in demand for a very long time. The plastic case of the new Canon 100 f / 2.8L IS Macro looks very flimsy, an inner voice tells you: - Be careful with it :)