1.) Brand = under Digi Business Plan, Iphone 6S (16GB) or Huawei P9
2.) Budget = Both phone sell at similiar price
3.) Specs = average performance is good enough, dont want to have phone lagging issue
4.) type / size = both phone is good for me to use one hand handle it
5.) usage = certain gaming, certain level taking photo, normal use only.

I like iphone 6s, but 16GB is too less, and only support 1 sim card
I like the design on Huawei P9 and it can support on two sim card. But i worry on the phone quality (compare to iphone), my Asus keep lagging + restart itself... it reduce my confidence on the Android phone quality