capetown and safari honeymoon

Looking for recommendations for our honeymoon at the end of April/early May.

We have booked flights in and out of Capetown, and a hotel in Cape Town and that is about it. We want to do a 3-4 day safari – (recommendations welcome) we keep hearing great things about Sabi Sands but are pretty open to anything. Ideally we'd like to spend less than $2k USD per person for safari but don't want to tent camp or have to go out of the park and into a hotel to sleep. Hoping for a midrange to luxury lodge in the reserve.

Also looking for recommended wineries near capetown, and golf courses near capetown.

Are there any fun areas in Cape Town to explore? What restaurants/bars/areas are worth checking out?

Basically we want to know all the must dos while we're there! Thanks in advance!!