I was delighted to find this app about a month ago. Professional Pilot for 40 years and have never been able to get any idea about what to expect for cloud cond.,wx.,and wind (either in the Boeing or my FLOATPLANE) past the FA/ FT's. HUGE help!! REALLY HUGE!! Cloud layers, winds at all levels..as accurate as can be expected..Saw true value in the forecast source comparison also. Now it does very nearly nothing. So, so sad. I'll really miss the app that no longer exists!!