HP Prime or HP 50g

[jebem]

(03-18-2014 09:41 PM)Voldemar Wrote:  Thank You for fast answer. I have HP 35s. This is my everyday calculator. I really like it (RPN), but now I am looking for graphic calculator. There is very small choise of graphic RPN calculators. I have tried emulators of Prime and 50g. You are right, Prime emulator is better. I am confused, that RPN is possible only in home mode on the Prime. How about programming on Prime. I like programming on my 35s. Is it similar on Prime too?

Coming back to the original post question...
As others have commented, if you enjoy your 35S (as I do, by the way, and I also have an HP-50G and a HP-Prime), why not considering the open source WP-34S project ( http://sourceforge.net/projects/wp34s/ ) ?

There are plenty of information on how to re-purpose one HP-30B yourself, or you may just buy one ready made from http://commerce.hpcalc.org for instance.

The WP-34S does all that an HP-42S can do and more, and the move from the 35S to the 34S will not be so hard than moving to a HP-50G.

I am preparing myself to re-purpose one HP-30B with the WP-34S firmware, as I do not want to miss this opportunity to acquire this unique calculator in my collection.