RE: Virtual caller
I was thinking more for practice. If the GPS knows where the pylon is, then it could alert me that I have reached it. I am aware it would not be used in oficial events. I am a scale flyer as well, and it would be nice to have this to call out my next manuevers in practice. I am thinking of this as a practice tool only. Not for actual competition where a real caller is available.
I just purchased an Aurora 9 TX. This has these capabilities as well and for a fraction of the Futaba price. We shall see where this goes.