This app is outstanding. Tons of projectiles as well as factory loads to match every shooters need. A buddy of mine was trying to hit some steel at 200yards with his 22, we punched in the data and he made the first shot going from a 50yard zero to 200 with a quick scope adjustment. One thing I would like to suggest is the addition of factory handgun loads and the ability to select the highest ballistic coefficient (or better yet, allow the user to provide a minimum BC) for a given diameter projectile. This way we can see which bullets are the most aerodynamic. Thanks for a great app!