I bought Poco f1 in December as it was looking very convincing and best phone in my budget and after using it was 3 months I can finally say that my money hasnt been into vain as I can see it is still working great as it was working 3 months ago, I havent deal with any kind of issue till yet, I can play heavy games without hesitation because of the super performance of Poco f1.
Battery life of Poco is also super great as I charge my device only once a day or hardly twice(when I use my phone in excess).
I will recommend you to buy this phone and enjoy its amazing features.