Work on Serg continues. He'll soon have different skin textures like AiBliss. I'm using a spin-off of the AiBliss core to design him since all my 3D code is so organized. It's easy to just put him in and change the code to suit.
Should only take me a month or so for a Beta since most of the code is already programmed. I'm taking this opportunity so I can take advantage of Sergio's Google ranking which sits #2 for "virtual boyfriend".