What HP calculator should I buy

[setq]

Hi all. Reporting back after a few months now. Still using the 50g and am very happy with it. I’ve got to the point I’m using it as a CAS and equation solver mainly and I’ve developed a few directories of canned solved design problems I.e things like filter design processes etc. Want to branch into programming now as I have a couple of problems I’d like to port away from the distraction filled computer and they require more intelligence than basic solving. I will ask in another thread about this.

Thanks again everyone.