inputs.text: valuable flight info cost effective package - debated researched months deciding try ifly 700 great options garmin ipad etc etc decision not easy reading couple reviews purchased one accessory bought external battery check home office near lake tahoe one window faces east desk interior wall 10 ft window window shaded 6 ft overhang gps lock minute anyway impressive inspires confidence effective keeping gps signal sky learned basic menus didnt appreciate utility gps went flying process buying turbo dakota no current piper time local fbo rents 172s went flying aiport hadnt visited 5 years new ipad 2 wingx unfamiliar archer two garmin 430s didnt know use garmin g500 panel read virtually nothing familiar except yoke throttle mixture window mount ifly well designed sturdy couldnt get much useful info wingx neither instructor could get info needed fly practice approach fair flying free trial version pay subscriptions solve problems say provide context immediately useful information got ifly within minute getting practice altitude able select nearby airport select approach see plate pop position plate able track procedure turn avoid nearby class c airspace alert popped got close track back airport without spending much head time impressed consider excellent choice inspires confidence ifly gps features think important note howeasy use actual flight environment