Sharp QS-2130

Pros: Adding Machine Logic, light weight, very portable

Cons: No other brands have one like it. Texas Instruments used to, but has been discontinued.

Review: This is the only portable calculator with Adding Machine Logic, large keys, without all the added features a lot of people don't ever use... that's why it's so expensive. I did a lot of research trying to find other brands, less expensive... no where to ...

Pros: Adding machine calculator.

Cons: None.

Review: This is the only and I do mean only solar powered calculator that I have ever been able to find that functions like a standard adding machine calculator (i.e., you hit + and it add the numbers and keeps on adding each time you hit the + key until you do ...

Pros: Works like a 10-key, portable, no extra unnecessary features.

Cons: The ever annoying "M" in the corner.

Review: This calculator has totally replaced my 10-key on my desk. Since we no longer run tapes, the old clunky adding machines are not required, and the this works like the old machine, but is mobile like a calculator. I love the oversized keys for adding up ...

Pros: Large keys, easy to read display

Cons: OVERPRICED, few calculations beyond the basics

Review: A fairly functional basic calculator, but you would think you would get a lot more for this price. There are no print capabilities, and only a few functions (square root, markup %) beyonds the basics of addition, subtraction, multiplication, and ...