zlacker

>>lewisf+(OP)
Not related to the monopoly stuff but I like HP calculators best! For college I used an HP 35S—it’s a programmable scientific calculator and fun to program because it uses RPN stacks for calculations and storing results.

>>bjornj+l6
I always preferred the RPN HPs. I used an HP-55 through most of college. (I started with an early TI scientific calculator; I began university just as calculator prices were really dropping and discontinued HP models only became relatively affordable a little later.) Then I had a variety of other HPs over the years including an HP-41CV with a Financial Pac.

Unfortunately, the modern "HP" calculators are not as well made or have as good a keyboard feel.

(I actually didn't have a calculator until college.)