I have been making purchases from china since end 2014. So far, I found the following for my area in Salak Selatan,KL

4x by Skynet: parcels arrived in 2days after clearance from custom

2x by Airpak: parcels arrived in 2-3days after clearance. 1st 2 days got sms said that parcel would be delivered but never arrive. (made me waiting for the whole day at home)

1x by Kangaroo: End up self collect at Cheras Hub after 3days of waiting. The hub was a mess. Parcels lying around. When I called the 2nd n 3rd day, got all excuses and lies. "lorry on the way" "lorry is in your area, will reach in 10mins" "lorry broke down" "parcel will be delivered tmr morning before 10am" blah blah.

So, for my area, Skynet is my choice.