OK guys i've been reading a bunch on here and to start off I can say I am impressed greatly with these things. They are wild! Here is what I'm wondering. We do a bunch of property scouting and wildlife viewing etc. I have been reading and seeing where FPVLR offers a stage 3 kit and that distance is what i'm looking for. These may be dumb questions but you guys have been messing with these things longer than me so who better to ask. Why cant you have full control as far as moving the camera up and down with the Stage 3 kit at distances? Where can i get the GPS antenna improvement mod here in the US? Thanks in advance, J.P.