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Review title: Bummer
Product review: My HP48 from 1990 just died and I bought the 50g thinking 20 years of upgrade must be in it. Not the case. The biggest bummer is the enter key is moved to the lower right corner and made small which makes this a one handed calculator. The previous 48 layout I could input calculations as fast as I could think, with two hands. This is slow and cumbersome ergonomics, I guess for doing slow and cumbersome calculations.
