[drpixie]

I love RPN for calculating - I still regularly use a HP11C (Swiss Micros replica).

But I hate coding or reading prefix (list) or postfix (rpn, forth, etc) languages. Once wrote a substantial project is Postscript - works fine but note easy on the brain.

Guess it comes from just too much familiarity with infix notation!

[packetlost]

I personally find prefix and RP notations to be pretty easy to read, but writing is harder for me. I've introduced bugs into FORTH programs because I did a + b instead of a b + out of habit. I think both notations have their place and not everyone will be able to make the switch

[nine_k]

There are Lisp macros that allow writing infix arithmetics. Even fe is said to support macros.