Hard Rock Live Hollywood GA / Pit advice

I'm currently looking to book tickets to a concert at the Seminole hard rock and There are currently nothing available section 1XX and 2XX. Only some places in the 3XX sections and PIT / GA.

What can I expect for this venue PIT / GA ? Is it densely packed or you have room to move around a bit ? How's the view from the pit ? Do I need to arrive early ? Going to the casino first then moving to the show an hour before is feasible ? What else should I know ?

I usually have no issues with standing up for a show, I enjoy going into mosh pits in heavy rock shows but I don't want to wait 12 hours in line before entering to get a good spot for example.

I appreciate the time anyone