I had a Canon calculator very similar to this one, and loved it. It lasted about 16 years, and then finally stopped working altogether. I specifically searched for another Canon model, and this one was the most similar in size and function. This one fit the bill perfectly. It has large enough keys, easy to use, and easy to read. I think it will last for many years to come. Very happy with my purchase!
Rating: [5 of 5 Stars!]