Heresy i tell you, no good will come of this. ;).
I would say categorically if you love the archaeology of Wiltshire this is an excellent and artistic collection. Some of the photos I've seen before online so it was really good to see them collected together in frames (around 45 in number) with others yet to be displayed. There are solar and astronomical alignments I have never seen before. In these days of digital photography it is true that anyone can take a photograph but not everyone is willing to go out at night, or just before dawn, to capture images such as these.
This exhibition is good for the Wiltshire Heritage Museum, go and see it when you can.
Artistic ability and technical know how will almost always produce better results than technology, cash and luck.
I think that shows in some of the fantastic photographs that can be found contributed by some the members here.