I've used Sendle a few times who go through Fast Way.
They are well priced but currently don't guarantee delivery times, also I really go to town when packaging stuff with them so haven't had any issues with damage.
One point to note is that for one very expensive item I selected signature on delivery and the package was left with no one home in full view of the footpath. Could have easily been stolen. I now use the "leave at reception" option if no one is home at time of delivery.