Does anybody use the exactcharge software? It can also be loaded onto a palm pilot for portable calculations. Its the electronic version of the superheat/subcooling calculators that are slide charts.
I have looked at them and was thinking of getting one to try out in the field. I will be moving into commercail, refrigeration, and food service here in a few weeks and thought it may be useful when dealing with a variety of refrigerants.
So what do you think? What are some personal experiences with the software and is it worth the investment or is it a joke?