I still have my 50g on my work desk for one reason - to do calculations with units. Admittedly I use emulation on my phone mostly, but the 48-50 units calculati

I still have my 50g on my work desk for one reason - to do calculations with units. Admittedly I use emulation on my phone mostly, but the 48-50 units calculations are still the best I’ve used. (But if I don’t need units I use my SM 42).