Best all around , mixes the best from all others. Easy to read displays , intuitive banding route changes , SV, this is the standard now. I started w WingX , Foreflight, Garmin, very good and King-very very good, but they gave up. If Fly Q is not intuitive for you there are short tutorials that can hold your interest. Add Google Earth presentation of actual route and radio / GS frequencies / displays ( glass cockpit) /functionalities and we be home. Truly excellent . Get three mini iPads and iPhone 6 plus back up you , on a fold away device ...you have a glass cockpit for about $1500. What a deal.