Im not looking to rain on parades and great work from everyone, but does the extra tin foil affect flight control range?? especially if controlling from above the drone ???( not a common scenario but i do it from 80+ feet above sometimes ( not directly above but like 30 - 40 degrees down below me ) , great tool for checking on livestock down the valley from the doorstep ) i tend to not rely on GPS but it is nice to know if i get dissorientated and i let go of the sticks she stops moving. i would like to do the mod to improve sat lock just in case, but wouldn't want to comprise my range in the process when the sat lock hasn't been a problem for me because i don't tend record much stuff, especially not out of sight or even much distance away.