I'd love to see the stones re-erected for what I consider three good reasons. Firstly, other than being returned to their rightful place after being hauled off the Downs or wherever they originated from, it would give us a further opportunity to carry out live experiments in the lifting, moving (for more than a few feet in some cases) and erecting of them in what we believe could have been the methods used by our great ancestors. Thirdly, and maybe the most important, the pure archaeology involved in the finding and re-escavating of the stone holes. And wouldn't it look great to see more pieces of the jigsaw in place.