Thanks for Jim McGuinn for the suggestion of adding a prop chart to the app.

I have added a new Gas / Oil Mix calculator and a Propeller Chart to [link=http://rccalculators.com/Home.aspx]RC Calculators[/link] and the new version is online on [link=https://play.google.com/store/apps/details?id=com.donstegall.rccalculator]Google Play[/link]. The new version has to get approved for the Amazon Appstore and should be online in a few days.

Thanks to those who have bought the app. I have gotten good feedback from those who have bought it and those who have tried it out at [link=http://www.amazon.com/gp/product/B008ZEI7TE/ref=mas_pm_rc_calculators]Amazon[/link] using TEST DRIVE NOW.

I am working on MAC and CG calculators as well as various electrical calculators. If you have a suggestion for a calculator or feature, please let me know. Jim's prop chart suggestion was a very good one to have at the field or any time and these are the kinds of things that add value.