On Monday, July 27, 2015 at 2:08:57 PM UTC-4, wrote:

The artificial horizon is FANTASTIC. On all the time. Cannot be tumbled. I spent part of yesterday thermalling using just the artificial horizon and it was fairly easy to stay fully coordinated and keep the speed under perfect control.


I don't have the artificial horizon option yet but plan to at some point. Does it have a 14 day lock out for US contests like the other LXNav systems have? The manual wasn't clear on that point.