I hate to think what the blast effects of those 20inch guns would be
I totally agree Hood
The blast-firing of the 20" guns is such that, I think over time
(after only few dozens of rounds fired, even only few rounds ?), the
(too thin, fragile & unarmored) too long hull suffered irreparable damage
No need to enemy action to sink this ship
After only few 20" shots fired, it would have been too damaged to sail