Bests & Worsts Reviews from Amazon

I have been using the HP12C for about 20 of the 25 years it has been around. I love the calculator, and this is why I have used it for so long. I would recommend a purchase of an HP 12C to everyone. I also recommend purchasing the HP 12C instead of this anniversary edition. I only have a couple reasons for this. 1) The keys of the anniversary edition do not respond as well as on the regular HP 12C. For example, when I turn on the anniversary edition, I have to check to make sure it actually turns on. 2) The quality of the anniversary edition is just not on par with the regular HP 12C. For example, the screen on the anniversay edition is already getting scratched up. I have a twenty year old and a five year old HP 12C, and neither of them has any scratches on the screen. Also the keys are just not as solid and they don't have the nice tactile feel of the regular HP 12C. The anniversary edition just feels cheap. So I would recommend skipping the anniversary edition for the regular HP 12C.