Skip Prive'. I don't know what all the fuss is about. Nikki always good on Sundays. Suite is good as well. Lots of arse. May want to try Cameo since it's new.
If you want an alternative...Mandalay Bay is sweet. Great casino. Close to all the places you want to go. Great beach/pool. Stayed there two years ago and would def stay there again.
It will cost you the same or more to park the car at Space and in South Beach. Plus you probably don't know exactly where you are going. Two years ago I stayed 42nd and Collins near where you are. Not that bad...I always brought a "roady" with me and had several people to share the cost of the cab so I didn't mind. Or you can skateboard to the bar like Funk would.