I just recieved this gadget from amazon yesterday, this is having killer look and having good features . the best thing I like the most is it sensors and its finger print sensors which is very easy to use and ao accurate .
The general specification are good but having many intresting app.
If you want to use its screen part of 4.5 inch you can use and it having good sound quality.
But the performance of camera is below the level and in night it has no worth of flash light but saturation is too good.
Overall go for this if you want to use brand Mi and if it is your first smartphone then go for it without thinking more direct go to flash sell.
My experience is good and no issu of heating it just get heat at time of first time charging then no such issue.