So I have decided to go for matte black
I am using rubber paint as it is peel-able and easy to do touch-up
I don't even have to remove the wheels and tyre (see picture)

I bought all the spray can from Mr DIY outlet
It's the cheapest I can get as other brand sold at about RM50++, this one is RM19.90!

All the process done at about 2 hours.. great feeling! hehe