I bought it on feb 2k16 and its working really good phone slim n works really well I can’t say about any other vivo phone bt the phone is quite satisfying.
If its get 13mp back camera than its awesome bt at its price I this the phone quality is good and have many premium covers also available in market. That’s I best for me. At such price you can freely purchase it. Though it supports hybrid tray bt you can use dual sim and memory too in this phone as their is seperate memory slot. Good phone