This table is a gold crown I from what others are saying that know their stuff. It was never a coin op and nowhere I the pictures you have hint at it being a coin op.
If the seller says otherwise, he doesn't know what he is talking about.
Looks good. I don't care for the ball box. I would also order black with no logo as I don't car for the white.
I don't have space for one at the moment or the cash flow as it's probably 20,000 plus here if I can even find a dealer.
I have one I use on my viking. I like it. Definitely go with the raw as I find the white colored ones a bit sticky. I'm a bit on the fence on the price of the shafts though. I won mine in a raffle so the price wasn't a factor for me.
Take a look at this thread.
https://forums.azbilliards.com/threads/corner-pocket-angle-u-s-open.567694/
Pay particular attention to what realkingcobra says.
At one point he mentions how tight the cloth is pulled can skew measurements, but mentions another way to measure.
I heard back from them on the leveling system. They told me they don't have any literature on it yet. So it sounds like they are going to release some more detailed brochures/literature on these tables.
I messaged Oscar about the shelf depth and he replied the same as what you said, so where right in between a GC4 and a Diamond.
I also asked him on how they played compared to a Diamond but he hasn't replied to that yet.
I emailed brunswick to see if they could give me more detailed info or pictures of the leveling system. Will have to wait and see. Diamond has always been good at replying to emails and giving out info without hiding anything.