When it's about reliability one should surely go for asus for sure.
Asus is the most reliable phone. I'm using this Asus zenfone 2 laser from past 8months and it's just perfect.
asus zenfone 2 has got it all.
Charges fast
Till the day I'm using I didn't felt any issue not any lag thanks to its 2gb ram
People who want good battery life, it's goes for a time of 12hrs of use. I.e with calling of 4-5hours and watching 3-4 films in one time battery
The camera is just awesome it good feature that no other company may offer. It have slow motion the camera is good while recording nature. The colour defination are just best.
It's build quality is awesome it's feels good to hold and also the curves make your hold easier.
Overall asus zenfone is best reliable phone