I've been collecting quotes for a 22 day rental in Australia. I'm wondering if anyone has experience to share with any of the following companies?

Maui Rentals Australian Campervans Britz NQ Rentals

We will be picking up the vehicle in Darwin and returning it to Sydney, and these are the only companies that seem to have depots in both cities.

Both good and bad experience with these companies is welcomed. Any other suggestions are also welcomed.

Thanks in advance!

Mary