when i first got my twenty, i had a reccuring dream where my bandit cory would be sitting on top of the aquarium hood out of the water, and he would wink at me which was really a higher form of telepathic communication. i am not sure what it means, he is just breathinh air normally and sitting on the hood like he was waiting for me to get home. in the dream he was slightly larger than he is in real life, but the 'emotion" (yikes!) between us was very great. he was my first fish since i took up the hobby again and he is still on of my favorites, especially when i feed them and he pauses to look me in the eye and then wink.