Processing, weight, handling and appearance are impeccable and valent than price. The height can be adjusted very well and maintained. Also, the yaw is properly and can be easily trimmed. The flight time is comparable with other salvation in the class and for me enough with about 7 minutes.
Unfortunately there is no way to trim the supply and return value movement. In neutral rudder position of Heli flies ahead slightly, but this does not really bother me. For fun flying around the Heli TOP!
While Charging the flight battery via a USB connection is very convenient, but takes a little too long. Here would be an additional, rapid charger a useful accessory. Go I have with a mobile USB battery, so it goes well, but just not as fast.
The 27 MHz remote control has proven sensitive to noise in the hall as something. But the helicopter is built robust and even withstands falls from 2-3 meters without damage.
The overall impression is good, therefore,
4 stars