Thanks everyone for their input as I wanted to see if anyone was interested enough in coming around to our place for a nice carnivorous get together. Something gentle and nice and no being hassled by aggressive collectors who like to push you around because you are small fry!
My only problems are we'd have to have limited number of visitors, parking problems (not a lot and some potentially angry neighbours), a small-ish garden and fear of criticism of our collection! We are mainly flytraps and some sarracenia and by no means a national collection or anything. Just timid carnivorous plant collectors.
I just thought it was a shame that noone has an open day up North. I did think about August 6th or 7th this year and we are around Nottingham way if anyone wanted a location.