Hi All, I'm part way through studying my Advanced Financial Planning certification and have decided I need a new/better calculator. I understand people's preferences will vary, but form the research I've done so far it seems many people recommend HP devices. A lot seem to use the HP 12c , similarly a lot use the HP 10BII or HP 20B. What do you use? And, once working as a FP, do you find you 'still' use your calculator or is everything software/computer based? Thanks for your opinions.