How are your dogs at problem solving?? Seeing as how Im a useless trainer mine really dont do much on command but I have noticed one of them (Heidi) looks at things very differently to the other 2.For example; Stairs- Adam and Hannah followed the route of going up, getting stuck, falling down them lots as puppies but Heidi practiced going up and down slowly increasing the amount of stairs she did so she never got stuck. Garden wall- Heidi has worked out how to climb the various bits of furniture to see over whereas the other 2 just stand at the bottom and bark! Doggy barrier- I have wooden panels I slide into the doorframes if I want to keep the dogs out of a certain room. One is at the bottom of the stairs leading into the front room and totally thwarts Adam and Hannah but Heidi has figured out she can stand on the bottom stair and jump over at an angle! I never really thought of her as clever coz she is so excitable and bouncy all the time but she does seem to see things the other 2 dont!