I'd never seen one of these in the flesh and the same day you've got one, I have just taken one in at work. No where near as big as yours though.. maybe 7" or so and they have had it a year. It ate out of my hand straight away after the move and seems so laid back... it's a shame I don't have my other tank yet as I would take it home!
Just lovely, congrats....any idea how old he is? I wonder whether a more pronounced forehead (not sure you can call it a nuptial hump?) will arrive as in some pics I've seen