Unfortunately I missed out on the sale price, but I did email them to see if another sale was in the forecast, and they said they didn't know when it might be, but to follow them on FB to get any news.
So I did/am.
But I'm really just waiting until the 12'th of this month to see what happens after Google shuts down the Google Earth API.
I know apps like UF, Litchi, and the 3DR Mission Planner/Droid Planner/Tower/etc. (for APM FCs) are not supposed to be affected, but basically being fairly ignorant as to exactly what the shut down entails ... I just want to be sure before I buy.
I still have a copy of the old DJI Pilot app, and for some (semi-morbid) reason I want to see what happens after Google Earth API is dead on Saturday.
Kind'a like a kid kicking a dead cat to see if it moves .....