Hello steemians, this time i will give my experience about the wheel cars
My cars is vios 2nd 2003, type G
So default size of the wheel is 14" (or in Indonesia says ring 14) and i want my cars look fierce so i buy another wheels size 17" (pict.1) 
but, when I use it i got some problem especialy about comfort, another problem is the tire so fast thining, and some troble with the shockbrake, and finaly i use the default size(pict 2). 
So if you want your car keep look fierce and modification, you can replace a wheel two level above the default, it's mean if the default size is 14" you can change size 16"
But, thats all up to your teste
And i will give you something you should consider when you change your wheels
- Comfort this is so important
- Size of tire
- Cost you have to pay, when you buy another wheels and when your service your car.
Vote and coments if you have another tips and tricks
Thanks