Looking for a laptop. Any recommendation?

1. Preferred Brand - Any
2. Budget - below RM5500
3. Usage - networking and programming softwares, mild gaming (dota2, star wars battlefront 2015, fifa 16)
4. 14-17 inch display
5. have a cool design (professional look)
6. HAVE A LONG BATTERY LIFE. this is really important as i will be using my laptop for all my works. needed atleast 6 hours of battery life with mild use.

please give me a review on the illegear z5 battery life also. any z5 users out there??

thank you sifus.