Sean, I agree the function of a good centreline bunker comes first... I’m just arguing why we are calling centreline bunkers PNs?
I’ve never known any PN other than 16 at TOC or ones that have been deliberately built with a bridge and a couple of nostrils.
No one ever called 4 at Woking a PN? It was merely inspired by the strategy of 16 at TOC.
Perhaps I’m being pedantic but if that’s what we’re talking about, why not name the thread “small, centreline bunkers”