Looking for good cheesecake on short notice.

Am trying to find a cheesecake for my brother in law’s party on friday night. Any good recommendations. Most places I find either sell by the slice or are crazy overpriced ($100+) or can’t have it done in time.

Any recommendations? Sorry if this post sounds annoyed but I’ve looked through at least 15 different bakeries and I still can’t find one that works, below are my requirements:

Cheesecake
<$100AUD
Feeds 7 or more people
Full cheesecake (not by the slice)
Good (hopefully)

Any advice would be super appreciated, I’m honestly at a loss here.