Hmm, the last time I went to the (Hobby Art Gallery @ Sunshine),
there was one man with his family there, I was looking at the MG
Hi-Nu high up on the rear shelves when the man also got quite
interested and he tried to take it down, the shopkeepers were not
looking, and the things nearly came crashing down, the Hi-Nu and
another Meteor box. The lady sulked at him and the male storekeeper
rudely took it away and replaced it back...
But some customers can really take things into their own hands, so
I really cannot decide on how they should react anyway...