What HP calculator should I buy

[brickviking]

(11-22-2017 08:47 AM)pier4r Wrote:  The problem for me is that if I have another working device it has to have a role.

Even "backup device" is a role.
...

I also compare functionalities against what I already have. I have a 50G and an fx-9750GII, why would I need yet another fx-82 or hp-34s? Or for that matter, a TI36X? Heck, I won't even bother getting a TI-84 Colour edition unless I have a lot of spare money not already set aside for something.

(Post 131)