Used it for two months and I can say Gionee is on way to make landmark.
New amigo user interface over android kitkat are super smooth and fluent, 5 inch bright HD display makes device trendy.
Rear camera is good for 8 MP where front with 2 MP capture descent selfies. 2600 mh battery juice device well.
Attractive design makes device different to others.
pro:
Smooth UI
Good Camera
Superb Sound quality with dual speakers
DTS effect with headphone
HD 5’ Screen makes device usable