DarwinFPV Johnny 3 Inch drone.
EU BASED....NO IMPORT DUTIES !!!
This is not the DIY version but already pre built for you.
DarwinFPV have a lot of experience and passion in designing FPV items (TCMMRC) and now have brought out their own range of FC's and ESC's.
These are getting very good reviews and are made very well.
Expect the prices to go up!!