I needed transfers to and from Sydney airport with three small children. I looked at a number of hire car websites, and Town Cars was the best value for money. Being able to find out the price online was a bonus.
The drivers (Ron and Craig) were lovely, arrived early (which was good so I had time to make sure the car seat straps were at the right height for the kids) and made the experience really easy.
The bookings staff were also very helpful, especially when I needed to make changes to he booking.
Will definitely use them again, and have recommended them to family members who regularly travel to the airport.

Approximate cost: $78