The film team just left... after three exhausting, but fun days.
The weapons performed well, in spite of the cold, cold weather (not great for rubber based weapons). The beheading arrows cut deep into the targets (completely slicing the melons, cabbages and so on), but I do not think they would really chop an entire head off. I mean they would cut the throat, slicing the wind pipe and carotis for sure, but the head would stay on. Room for improvement I guess. More heft is needed.
The heavy spike ("Moby Dick") was most effective. It went all the way through the thickest part of a [b]frozen[/b] turkey, then on deep into the wooden back rest, and toppled over the tree trunk it was sitting on. Scary.
The burning was really fun... three mannequin puppets, dressed up as witches, were doused in alcohol, then set a on fire with the burning arrow. It clearly worked! The pyrotechnic guy then opened the gas valves, and fed 35 kg of propane gas into the fire. A solid 12 feet high flame wall was the result - pure fun.
The guys will now do the editing (hours of footage will have to be condensed into about 4 to 6 minutes), and then Paramount will have some change requests for sure, as they financed the whole thing. This will be a promotional piece for the movie, of course! I do hope the piece will be up on my channel before christmas - I can't wait!