There is the question if the criticism of the Scole Experiment has been fair. In my opinion it has been anything but fair, because it has not been balanced. Maurice Grosse has said that very nicely in his comments – I would not have been able to say it more clearly (p.448):
Reading the criticisms has made me think the critics have not been able to think realistically and logically. There is much background information they have not come to think. And they have done serious harm to the whole field of psychical research by giving weapons in the hands of skeptics and skeptical scientists. Those can now quite reasonably say: "The whole case of Scole is a pure hoax, you can see that the colleagues of the "investigators" have shown that quite clearly".
I find the criticism regarding Scole to be slighly different than what Maurice Grosse put. One of the interesting features of the Scole experiments was that the alledged spirits weren't just intending to produce some paranormal activity, but that they were intending to produce paranormal activity aiming specifically
at proving it was paranormal. So it comes as strange, for example, that the Dragon Film was produced leaving characteristics quite common for a mixture of acetate. I must say, again, that I find strange that beings that can alledgedly time travel (the 1945 WAR! Daily Mail Apportation, which may had been possible to acquire from a collecionist IMHO. As I see it, it would had been much impressive if they acquired an extremely rare object, like an Action Comics #1 fresh (that can cost like a million dollars!), a Nintendo Worldchampionship gold cartidge game, or one of those ultra-rare stamps that where quite common in the past, but that only a few or only one is known to exist at the current times), change things up to the molecular level ( if they can produce images in a film), move objects without physical contact, etc couldn't just simply take away the acetate of a picture. Or why, the only relevant images where produced in the Alan Box, the box made by a faimiliar of Alan ( the other images, IIRC were made while using a film provided by Foy, one of the mediums ), or why the use of non-invasive thermal image systems wasn't allowed but the use of a tape recorder was (both being electronic apparatuses), or why the Ruth poem contained only parts that, while existing in an obscure book, contained only the parts that existed in that obscure book instead of the parts of the poem that were incredible more hard to find.
The fact that there are "fishy" things, when both the investigators, the team and the spirits aimed specifically at the supression of fishy things is quite strange, and gives more support to the critics, IMHO.
It seems, as I see it, that any time where a paranormal object was tried to be made, something failed to be bullet-proof, despite the effort of several spirits to produce bullet-proof situations.