Yep, you keep on flying till them balls drop.. hahaha..
Really, say you have a max range at 500 meters and get disconnected at 501 meters. All you have to do is walk 1 meter towards the direction it flew in and will or should drop to stick back to 500 meters max range and gain back connection
So no worries flying far just do it slowly when the signal turns weak..
Thats very good IMO........before I modded my system with DBS01, I was only getting around 1100ft maximum, which is around 335M before my signal would drop out. I'd say this was roughly at 150-200ft altitude. This is in a typical "American Suburb", definitely not the city either.