gteague said:thank you very much for the warm welcome and for the videos. when you are starting out, all resources available are needed and i need all i can get!
i subsequently found out what that crosshair icon seems to be (i thought i posted it, but i must have missed the 'post' button). it seems to flash when the signal is full strength. but considering you can see it is full strength by the shading of the right side of the horseshoe, the crosshair seems a little redundant and might have been used for something else. and maybe it is and i'm just not understanding its function fully.
/guy
Target is close, if not on, the surface when cross hairs light up. Signal strength.