Very interesting plan should be fun to operate. Is this layout accessible thru hatches or popups? The long reaches into a huge table top layout are daunting or ducking under gets old fast.
I was in a similar situation, a larger size room and a table top but I have scratched the plans and I am going with an around the room plan with a walk-around peninsula or two. I do wish you the best of luck and do not take my comments as criticism; they are only my opinions.