Looking for some advice on lighting placement in our kitchen renovation. Below is what I am thinking, we are using 4" LED's, no under cabinet lighting and have 8' ceilings. The kitchen space is a bit narrow and has some cabinet placement that is making this lighting plan tough to visualize. The aisle between both cabinet runs is 42", so I don't think I'll need anything in the middle of the room and I am contemplating if the light over the sink is overkill (currently planned to be on it's own switch). Let me know your thoughts.

Thanks!