Cheap(er) convertible rental in Melbourne

[orangehenry]

I'm wanting to rent a convertible in Melbourne for 3 days. I have found an A5 through Europcar for around $490 (Tullamarine).

I'm wondering if anyone knows where I could rent a convertible from that might be cheaper. It need not be anything as fancy as an A5 or even from Tullamarine (although that would be very helpful!).

Any help much appreciated!

 

[markis10]

What days are you looking at, much like hotel rooms its a daily change to rates so when as well as where are important.

 

[orangehenry]

Looking at 26/9 10:00 - 28/9 ~15:00