On Tuesday, 1 October 2019 12:14:54 UTC+1, wrote:
I am wavering between leaving it all on the ring....
Nah!
Putting in two radials (one on each aforementioned T&E, fed by RCBOs.
One for the Bumble, and one for the F/F.

If you join the ends of those radials together you can make a 32A ring.

And save the cost of a second RCBO.

Owain