Hi Andrew,
that's quite a process you are going through. I am sure you will find the one boat that suits you in the end! Until then, I wish you lots of motivation!
How about a Maxi 84? My Ilvy is a Maxi 77, and I experienced how sturdy and well-thought these designs of Pelle Peterson are. Don't know how common the Maxis are at yours, but Scandinavia is just around the corner ;-)
What are you looking for with your perfect boat, except 27-28ft and no outboard?
Cheers
Paul