A340-600 UC best seats for a family?

First post , but long time lurker.
I have done plenty of searches but can't find an answer to which are the best seats of the A340-600 JFK-LHR (VS26) for a family of 4 (2 kids will be 6 &8). We have always flown BA CW and choose the middle 4. Are there any seats that are closer together on this plane? I'm flying MAN-MCO on the outbound and have chose rows 6 & 7 as these are considered the closest together.

I would be grateful for any help.

The layout of the UC cabin on the A346 isn't great for families tbh - if it were me I think I'd go for 4 next to each other between 2K & 7K or 8A & 15A.

Thanks. I'll have a look at the seat map and see which seats suit us.