I am now using ONE plus 3T and would love to share with you guys my experience with this smartphone. I would rate a decent 8/10 for this phone. It has been total upgrade comparing to my previous phone (nexus 5), I got better camera, faster processing speed, longer battery life and most importantly the dash charge technology. I personally love this technology as it makes charging less of a trouble.
In conclusion, definitely worth a shot if you are not asking for the best. It is also very value for money, I bought it for around 600, which is a pretty good deal comparing other New smartphone models on the market.