Well, the wife caved in, (mainly because I will have a dedicated snake/spider room in the new house) and I got a new tarantula today. Picked up an acanthoscurria geniculata at my local reptile shop today for $20. Here is a page of pics of what it will look like grown, and here is a pic of it now, eating a pinhead cricket:
http://img15.photobucket.com/albums/...whiteknee1.jpg