Just this morning I was chatting with a guy from Brazil on FB that regularly posts videos of his talker. He said he used the Dr. Irene Pepperberg Model/Rival technique with is Grey. I've been tempted to try something like that but everyone in my house has very short attention spans - we'd probably last a day or two. Once we get bored of something we move on to other things like swinging from ropes. GreycieMae loves to get a good push and swing from her ropes. Or riding the ceiling fans, nothing beats riding the ceiling fans. Or digging in the kitchen cabinets, you never know what you'll find in the kitchen cabinets after mommy has been to the store....
But like I told him, I think she trained me vs. the other way around. She knows how to make me come get her. She knows how to make me go get her a treat just by pulling on my cheek. She knows how to make me go get her water. She definitely did the bulk of the training in this relationship.