Simply the best out there simple and intuitive. Doesn’t try to do too much and does what it does very well.

I have not flown with it yet, but if you think about it, a couple years ago it would cost big bucks to get this capability from Garmin or some of the other guys out there.

Has every thing I need to fly my Quicksilver MX. Groundspeed, altitude, rate of climb, G forces, compass etc. very good app

This EFIS system is simply the best bang for the buck for entry level efis,sailplanes,sport planes, experimental and other aircraft. I have used this system for years. It is easy to use,dependable and most important, reliable and accuracy is top notch. I have seen this company develop new software every few months. They don't just initiate a new product;they are always adding new features which makes the flying experience even better.The developer offers this system for free but it's worth it to spend a few bucks and get the color version. Then when your used to the system buying the full efis version with airspeed and barometric altitude is well worth it. You won't find a better price. Spaceman