Ah, a few ships for gunboat diplomacy, right?
Thanks Ace, in reply to your queries:
The funnel(s) are either side of the hangar/superstructure like this
. They might still be too large though...
Not sure about the leftover space, maybe extra accommodation? Troops maybe?
These ships would be commissioned around the same time as the Type 21s which had the Mk8 and Sea Cat, basically in the 7? or so years between the Mk8 entering service and Sea Wolf.
The main reason I went with GWS-24 directors was just to maintain commonality with the gun director, so I could be convinced to change... (could the M 44 and M 45 be used as gun directors?)