I'm considering buy Sony Xperia 5 6.1" J9210 Dual SIM 128GB 6GB RAM (GSM Only, No CDMA) Factory Unlocked No Warranty - I. Android,J9210,9SIAJ3AAEN3319,View Return Policy

I'd love it if those of you who have bought the product could tell me what you think. I would love any extra info, as it is quite pricey as $651.20 and I just would like to make sure it can work well before buying.