no problem man.. also, another good source of written info on BHPs - Matt Turner and Jim Sargent did an article for reptiles magazine some time back... summer of 06 - can't remember which month at the moment. Good article, and most of the information can be found on Jim's site - http://www.splitrockreptiles.com/htm7/blackheads.html
(btw - Jim produce the young BHP in the pics that you liked)