I am currently debating about building a Cozy MK IV with a ATP/Innodyn 205TE 205 HP turbine. What I want to know is what is a good graphing software that I can use to show that performance of the engine and other critical data for flight and ground tests? And what type of "Black Box" would I need to record all the data to be downloaded to a laptop? could said software handle to data for 10-100 different probe data for flight/ground test for durations of 1-4 hours?