I know we are not supposed to discuss commercial activities but I have just seen this: http://www.telegraph.co.uk/science/dinosaurs/8571788/Skeletons-of-fighting-d inosaurs-sell-for-2.75m.html. Was any proper science done on this find? Also, following on from the dinosaur gangs stuff, did Bakker ever publish on his Allosaurus lair at Nail Quarry?