This app had an initial bug. Upon contacting DistCalc I was pleasantly surprised with a quick response from Jeremy. He informed me that they were aware of the problem and a fix was on it's way. Not only did Jeremy re-contact me, he contacted me a third time after the bug fix to ask how the app was working. Needless to say, the app works great. He also advised me of some cool upgrades in the future. The app will "rock" then.
To sum it up:
*Quick customer service
*Very responsive to bug fix
*Believe it or not, follow-up customer care
Keep up the good work DistCalc, Lord knows we need your app builders example, Best Regards, Kris.