Profili2

Has anyone played with this software? I downloaded it and it seems very useful. It draws polars down to RE 30,000 which is what we want. It comes with 2300 foils althought all but 170 or so are assymetrical. It lets you design your own foils and then draws polars for them so you can compare. I am hoping that someone with more knowledge than I has looked at it so that I can quiz them.
Don