Maybe a website dedicated to the tomb would be a good idea, I'm not the worlds best webdesigner by any means but I might have a go at doing up a website with a few pages about the tomb and photos from my visits there, plus any other contributions as well. Not as good as a book or study on it but might show the tomb has a higher profile than is being let on. Besides its the one monument that gets two large photo entries in The Megalithic European! (even if its under the wrong name :) )
In the mean time I'll be ready willing and able to write letters or make other noises as necessary.
Thanks for raising this and keeping us informed, the way things are going in this country I might have to go up there with a clippers and get some half decent photos of it before its too late...