bro need a lil advised.iam planning to upgrade my vios HU.i dun have any brand in particular.at least new HU come up with;
touchscreen,dvd,usb and GPS is a must (as i'm frequently travel to singapore)

need advised on good HU,budget is around 2K.HU unit only.

BTW at the same time could u advised good speaker to pair with that HU?