Great support! Brilliant app!
I have relied on the iPhone version for several months and find it indispensable. Ive purchased the HD version for my iPad because I needed a handy calculator and in appreciation for Mr. Brocks immediate, diligent, and good natured support in interpreting an erroneous result that was due to user error; Remember to use a negative for payments when solving for other variables in TVM calculations. Congrats on another great iteration and many thanks!
Jiveslaw about
10BII Calc HD