Oppo is the worst of the three subsidiary brands of BKK company. Selfie expert? I mean, the quality is like having an 8 MP FFC! No fast charger for this price? Disappointing. What's worse is that it's a total rip off of iPhone X!!! Ew.
The screen, having a notch and a bottom chin just to look "iphone X like" is not a great combination. It's like they copy the bad feature, the notch, and paired it to an even worse feature, the chin. This design is not particular to Oppo but also for the other notched 'droids aswell. Other specs were mediocre and they don't even include VOOC, for its price it's such a shame that it was so limited. It's main competitor would be the Mi Note 3 (I know that it has NO 18:9 display but still viable device) or the aforementioned Mi6x or Mi A2 for a much better performance and at a much lower price.