Help in choosing a new calculator

[bhennink]

(09-18-2016 02:59 PM)Marco Polo Wrote:  What you write makes me think you just gave a quick look to the 50g.
Anyway I think that the 50g is an overshoot for your needs.
I would give a look to the 35s. If I am not wrong, it can be configured both as algebraic and rpn.
You can write your own equations and store them but you cannot name them.
Variables name are single letters.
Solver is good, IMHO.

Hope it helps
Regards.

Marco Polo

Hi Marco Polo,
Single letter equations is not a good option for me. A step back from the 27S.
I get the feeling the 50G indeed an overshoot.
The prime seems capable to do lot of what I want and a lot more from what I heared.
but maybe there is a simpler version between the HP35S and the HP50g?
solver in the 27S was always great
HP39GII? HP40GS or are these no longer actual?

Thanks sofar

Bert