Most underrated programmables

[Hlib]

(02-02-2015 01:37 AM)Joseph_21sv Wrote:  Funny you should mention two calculators which are veiled clones of the Casio fx-6300G, which is mysteriously overrated given the programmable calculator that it actually is—the lowest of the low end of Casio’s graphing calculators...

I don't like FX-6300G, though it was my first pseudo-graphic calc. Graphic possibilities are absent here in both models. HP-9G (SRP-325G) aren't its clones (I don't know who told the first this nonsense about a clone). HP-9G has a powerful programming language, the excellent interface, independent memory in STAT-mode for 40 couples (X1Y1, X2Y2, ... XnYn) and many functions.
I would like to call this thread the "Forgotten technologies".
Even pulling out all batteries (first - BACKUP, then - MAIN) from FX-2.0 during computation we won't lose any byte of information. In case of restoration of a BACKUP supply within 2 minutes the FX-2.0 continues computation FROM THE MOMENT OF INTERRUPTION without failures. I several times lost all the programms in 39gii and in its emulator without reasons. New technologies from HP for the admirers?
We are now obliged to study hundreds of pages of manuals and much of bugs to master the "new calculator" from HP to write primitive programms or to execute simple computations. Progress from HP?
Summary.
For 'android' for the last five years it is created much more in maths, than HP did for the last 30 years. I was tired to read beautiful explanations from Tim Wessman at different forums. They earn their money. But I paid MY money and MY time for their defects in the last releases. They forgot the best calculator for the sake of dishonest business.


What is it? I know, but me these riddles were tired of from HP.