Cool Pad specs are really competitive but the performance is not that great. Cool Play 6, the case is metal textured plastic with the metal edges. One relief is that Cool Pad is having the decent service centers, you have to take the trouble to visit their service centers with the brand new phone, which can be frustrating.
The network, when tried with the various location, is par with the other networks.
The price is competitive with the Lenovo K series. you have options as well in the market within the same price if you are looking for different brands.
Finally, I would recommend and not recommend this phone. Buy it at your own risk.