Overkill? Sounds like business as usual to me. On a serious note, you have to admit that the familiarity of the calculator helps. I don't know how much you're

Overkill? Sounds like business as usual to me. On a serious note, you have to admit that the familiarity of the calculator helps. I don't know how much you're crunching numbers for complex calculations, but trying to get them to work on Wolfram Alpha or some other web calculator can be near impossible.